Q: What is the sum of all factors of the number 169,403 excluding 169,403?
A: 16,405
The factors of the number 169,403 are: 1, 13, 83, 157, 1079, 2041, 13031, 169403.
If you add them up, you will get the total of 169,419. Now subtract 169,403 to get 16,405