108156680

素因数分解:

$2^3\times 5^1\times {\mathrm{2703917}}^1$

素因数の和:2703928

約数の個数: 16

約数和(自身を含む): 243352620

約数和(自身を除く): 135195940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2703917, 5407834, 10815668, 13519585, 21631336, 27039170, 54078340, 108156680]

約数ペア:

[(1, 108156680), (2, 54078340), (4, 27039170), (5, 21631336), (8, 13519585), (10, 10815668), (20, 5407834), (40, 2703917)]