Q: What is the sum of all factors of the number 405,200,005 excluding 405,200,005?
A: 158,118,779
The factors of the number 405,200,005 are: 1, 5, 7, 35, 73, 365, 511, 2555, 158591, 792955, 1110137, 5550685, 11577143, 57885715, 81040001, 405200005.
If you add them up, you will get the total of 405,200,163. Now subtract 405,200,005 to get 158,118,779