Q: What is the sum of all factors of the number 158,379 excluding 158,379?
A: 78,165
The factors of the number 158,379 are: 1, 3, 13, 31, 39, 93, 131, 393, 403, 1209, 1703, 4061, 5109, 12183, 52793, 158379.
If you add them up, you will get the total of 158,457. Now subtract 158,379 to get 78,165