156679030

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 286584480

約数和(自身を除く): 129905450

約数列:

[1, 2, 5, 10, 107, 181, 214, 362, 535, 809, 905, 1070, 1618, 1810, 4045, 8090, 19367, 38734, 86563, 96835, 146429, 173126, 193670, 292858, 432815, 732145, 865630, 1464290, 15667903, 31335806, 78339515, 156679030]

約数ペア:

[(1, 156679030), (2, 78339515), (5, 31335806), (10, 15667903), (107, 1464290), (181, 865630), (214, 732145), (362, 432815), (535, 292858), (809, 193670), (905, 173126), (1070, 146429), (1618, 96835), (1810, 86563), (4045, 38734), (8090, 19367)]