Q: What is the sum of all factors of the number 142,121,105 excluding 142,121,105?
A: 64,253,935
The factors of the number 142,121,105 are: 1, 5, 7, 17, 35, 85, 119, 595, 238859, 1194295, 1672013, 4060603, 8360065, 20303015, 28424221, 142121105.
If you add them up, you will get the total of 142,121,169. Now subtract 142,121,105 to get 64,253,935