Q: What is the sum of all factors of the number 180,668,025 excluding 180,668,025?
A: 142,928,885
The factors of the number 180,668,025 are: 1, 3, 5, 9, 15, 25, 45, 75, 225, 802969, 2408907, 4014845, 7226721, 12044535, 20074225, 36133605, 60222675, 180668025.
If you add them up, you will get the total of 180,668,167. Now subtract 180,668,025 to get 142,928,885