156988140123

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{6637}}^1\times {\mathrm{117679}}^1$

素因数の和:124386

約数の個数: 16

約数和(自身を含む): 212475476480

約数和(自身を除く): 55487336357

約数列:

[1, 3, 67, 201, 6637, 19911, 117679, 353037, 444679, 1334037, 7884493, 23653479, 781035523, 2343106569, 52329380041, 156988140123]

約数ペア:

[(1, 156988140123), (3, 52329380041), (67, 2343106569), (201, 781035523), (6637, 23653479), (19911, 7884493), (117679, 1334037), (353037, 444679)]