My C Drive is allocated to 149 GB as you can see here in Explorer

You can also see the same in Disk Management
But in Setting, it shows 223 GB as the Capacity

May I know why this is happening? Thank you!
EDIT: I added a few more pictures to solve the conflict of answers.
Capacity of my SSD where C Drive is Located: 223 GB just like the Settings app said but referred it as C Drive storage.
These are the Disks connected to my computer
Complete window of Disk Management
Storage of all partitions as seen on the Settings App.
Menu Options for a Partition





