157088379

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{31039}}^1$

素因数の和:31290

約数の個数: 16

約数和(自身を含む): 240373760

約数和(自身を除く): 83285381

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 31039, 93117, 217273, 651819, 7480399, 22441197, 52362793, 157088379]

約数ペア:

[(1, 157088379), (3, 52362793), (7, 22441197), (21, 7480399), (241, 651819), (723, 217273), (1687, 93117), (5061, 31039)]