Q: What is the sum of all factors of the number 157,661 excluding 157,661?
A: 25,123
The factors of the number 157,661 are: 1, 7, 101, 223, 707, 1561, 22523, 157661.
If you add them up, you will get the total of 157,686. Now subtract 157,661 to get 25,123