Q: What is the sum of all factors of the number 161,572 excluding 161,572?
A: 130,524
The factors of the number 161,572 are: 1, 2, 4, 31, 62, 124, 1303, 2606, 5212, 40393, 80786, 161572.
If you add them up, you will get the total of 161,702. Now subtract 161,572 to get 130,524