Q: What is the sum of all factors of the number 146,854,721 excluding 146,854,721?
A: 21,040,783
The factors of the number 146,854,721 are: 1, 13, 17, 221, 557, 1193, 7241, 9469, 15509, 20281, 123097, 263653, 664501, 8638513, 11296517, 146854721.
If you add them up, you will get the total of 146,854,742. Now subtract 146,854,721 to get 21,040,783