145756897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4451}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 172025280

約数和(自身を除く): 26268383

約数列:

[1, 11, 13, 143, 229, 2519, 2977, 4451, 32747, 48961, 57863, 636493, 1019279, 11212069, 13250627, 145756897]

約数ペア:

[(1, 145756897), (11, 13250627), (13, 11212069), (143, 1019279), (229, 636493), (2519, 57863), (2977, 48961), (4451, 32747)]