Q: What is the sum of all factors of the number 309,575 excluding 309,575?
A: 151,705
The factors of the number 309,575 are: 1, 5, 7, 25, 29, 35, 61, 145, 175, 203, 305, 427, 725, 1015, 1525, 1769, 2135, 5075, 8845, 10675, 12383, 44225, 61915, 309575.
If you add them up, you will get the total of 309,726. Now subtract 309,575 to get 151,705