155500631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47279}}^1$

素因数の和:47326

約数の個数: 16

約数和(自身を含む): 190632960

約数和(自身を除く): 35132329

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 47279, 520069, 614627, 1087417, 6760897, 11961587, 14136421, 155500631]

約数ペア:

[(1, 155500631), (11, 14136421), (13, 11961587), (23, 6760897), (143, 1087417), (253, 614627), (299, 520069), (3289, 47279)]