Q: What is the sum of all factors of the number 161,810 excluding 161,810?
A: 156,142
The factors of the number 161,810 are: 1, 2, 5, 10, 11, 22, 55, 110, 1471, 2942, 7355, 14710, 16181, 32362, 80905, 161810.
If you add them up, you will get the total of 161,966. Now subtract 161,810 to get 156,142