157075419

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{12893}}^1$

素因数の和:13058

約数の個数: 16

約数和(自身を含む): 217857024

約数和(自身を除く): 60781605

約数列:

[1, 3, 31, 93, 131, 393, 4061, 12183, 12893, 38679, 399683, 1199049, 1688983, 5066949, 52358473, 157075419]

約数ペア:

[(1, 157075419), (3, 52358473), (31, 5066949), (93, 1688983), (131, 1199049), (393, 399683), (4061, 38679), (12183, 12893)]