157067605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{4903}}^1$

素因数の和:5100

約数の個数: 16

約数和(自身を含む): 194198400

約数和(自身を除く): 37130795

約数列:

[1, 5, 43, 149, 215, 745, 4903, 6407, 24515, 32035, 210829, 730547, 1054145, 3652735, 31413521, 157067605]

約数ペア:

[(1, 157067605), (5, 31413521), (43, 3652735), (149, 1054145), (215, 730547), (745, 210829), (4903, 32035), (6407, 24515)]