157727361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{8581}}^1$

素因数の和:9152

約数の個数: 16

約数和(自身を含む): 229860288

約数和(自身を除く): 72132927

約数列:

[1, 3, 11, 33, 557, 1671, 6127, 8581, 18381, 25743, 94391, 283173, 4779617, 14338851, 52575787, 157727361]

約数ペア:

[(1, 157727361), (3, 52575787), (11, 14338851), (33, 4779617), (557, 283173), (1671, 94391), (6127, 25743), (8581, 18381)]