157080530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541657}}^1$

素因数の和:541693

約数の個数: 16

約数和(自身を含む): 292495320

約数和(自身を除く): 135414790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 541657, 1083314, 2708285, 5416570, 15708053, 31416106, 78540265, 157080530]

約数ペア:

[(1, 157080530), (2, 78540265), (5, 31416106), (10, 15708053), (29, 5416570), (58, 2708285), (145, 1083314), (290, 541657)]