149207710

素因数分解:

$2^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{9343}}^1$

素因数の和:10947

約数の個数: 16

約数和(自身を含む): 268770816

約数和(自身を除く): 119563106

約数列:

[1, 2, 5, 10, 1597, 3194, 7985, 9343, 15970, 18686, 46715, 93430, 14920771, 29841542, 74603855, 149207710]

約数ペア:

[(1, 149207710), (2, 74603855), (5, 29841542), (10, 14920771), (1597, 93430), (3194, 46715), (7985, 18686), (9343, 15970)]