158049285129

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{42727571}}^1$

素因数の和:42727717

約数の個数: 16

約数和(自身を含む): 235856197440

約数和(自身を除く): 77806912311

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 42727571, 128182713, 384548139, 1153644417, 5853677227, 17561031681, 52683095043, 158049285129]

約数ペア:

[(1, 158049285129), (3, 52683095043), (9, 17561031681), (27, 5853677227), (137, 1153644417), (411, 384548139), (1233, 128182713), (3699, 42727571)]