157040477795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{9234959}}^1$

素因数の和:9235162

約数の個数: 16

約数和(自身を含む): 199475136000

約数和(自身を除く): 42434658205

約数列:

[1, 5, 19, 95, 179, 895, 3401, 17005, 9234959, 46174795, 175464221, 877321105, 1653057661, 8265288305, 31408095559, 157040477795]

約数ペア:

[(1, 157040477795), (5, 31408095559), (19, 8265288305), (95, 1653057661), (179, 877321105), (895, 175464221), (3401, 46174795), (17005, 9234959)]