161381310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5379377}}^1$

素因数の和:5379387

約数の個数: 16

約数和(自身を含む): 387315216

約数和(自身を除く): 225933906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5379377, 10758754, 16138131, 26896885, 32276262, 53793770, 80690655, 161381310]

約数ペア:

[(1, 161381310), (2, 80690655), (3, 53793770), (5, 32276262), (6, 26896885), (10, 16138131), (15, 10758754), (30, 5379377)]