155146629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{37019}}^1$

素因数の和:37160

約数の個数: 16

約数和(自身を含む): 227450880

約数和(自身を除く): 72304251

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 37019, 111057, 407209, 1221627, 4701413, 14104239, 51715543, 155146629]

約数ペア:

[(1, 155146629), (3, 51715543), (11, 14104239), (33, 4701413), (127, 1221627), (381, 407209), (1397, 111057), (4191, 37019)]