Q: What is the sum of all factors of the number 315,770 excluding 315,770?
A: 385,798
The factors of the number 315,770 are: 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 347, 455, 694, 910, 1735, 2429, 3470, 4511, 4858, 9022, 12145, 22555, 24290, 31577, 45110, 63154, 157885, 315770.
If you add them up, you will get the total of 316,155. Now subtract 315,770 to get 385,798