156819770

素因数分解:

$2^1\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{9241}}^1$

素因数の和:10945

約数の個数: 16

約数和(自身を含む): 282472488

約数和(自身を除く): 125652718

約数列:

[1, 2, 5, 10, 1697, 3394, 8485, 9241, 16970, 18482, 46205, 92410, 15681977, 31363954, 78409885, 156819770]

約数ペア:

[(1, 156819770), (2, 78409885), (5, 31363954), (10, 15681977), (1697, 92410), (3394, 46205), (8485, 18482), (9241, 16970)]