75131804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{155231}}^1$

素因数の和:155257

約数の個数: 18

約数和(自身を含む): 144520992

約数和(自身を除く): 69389188

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 155231, 310462, 620924, 1707541, 3415082, 6830164, 18782951, 37565902, 75131804]

約数ペア:

[(1, 75131804), (2, 37565902), (4, 18782951), (11, 6830164), (22, 3415082), (44, 1707541), (121, 620924), (242, 310462), (484, 155231)]