156939420541

素因数分解:

${\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1409}}^1\times {\mathrm{11503}}^1$

素因数の和:13356

約数の個数: 16

約数和(自身を含む): 164282641920

約数和(自身を除く): 7343221379

約数列:

[1, 23, 421, 1409, 9683, 11503, 32407, 264569, 593189, 4842763, 13643347, 16207727, 111383549, 372777721, 6823453067, 156939420541]

約数ペア:

[(1, 156939420541), (23, 6823453067), (421, 372777721), (1409, 111383549), (9683, 16207727), (11503, 13643347), (32407, 4842763), (264569, 593189)]