Q: What is the sum of all factors of the number 370,155,156 excluding 370,155,156?

A: 618,738,540

Why is 618,738,540 the sum of all factors of 370,155,156, excluding 370,155,156?

The factors of the number 370,155,156 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 587, 1174, 1761, 2348, 3522, 4109, 7044, 7507, 8218, 12327, 15014, 16436, 22521, 24654, 30028, 45042, 49308, 52549, 90084, 105098, 157647, 210196, 315294, 630588, 4406609, 8813218, 13219827, 17626436, 26439654, 30846263, 52879308, 61692526, 92538789, 123385052, 185077578, 370155156.

If you add them up, you will get the total of 370,155,774. Now subtract 370,155,156 to get 618,738,540