Q: What is the sum of all factors of the number 169,169 excluding 169,169?
A: 59,311
The factors of the number 169,169 are: 1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 2197, 13013, 15379, 24167, 169169.
If you add them up, you will get the total of 169,228. Now subtract 169,169 to get 59,311