156718490

素因数分解:

$2^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{13049}}^1$

素因数の和:14257

約数の個数: 16

約数和(自身を含む): 282349800

約数和(自身を除く): 125631310

約数列:

[1, 2, 5, 10, 1201, 2402, 6005, 12010, 13049, 26098, 65245, 130490, 15671849, 31343698, 78359245, 156718490]

約数ペア:

[(1, 156718490), (2, 78359245), (5, 31343698), (10, 15671849), (1201, 130490), (2402, 65245), (6005, 26098), (12010, 13049)]