157468145

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{5801}}^1$

素因数の和:5956

約数の個数: 16

約数和(自身を含む): 194250960

約数和(自身を除く): 36782815

約数列:

[1, 5, 61, 89, 305, 445, 5429, 5801, 27145, 29005, 353861, 516289, 1769305, 2581445, 31493629, 157468145]

約数ペア:

[(1, 157468145), (5, 31493629), (61, 2581445), (89, 1769305), (305, 516289), (445, 353861), (5429, 29005), (5801, 27145)]