149450169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{18043}}^1$

素因数の和:18308

約数の個数: 16

約数和(自身を含む): 218260224

約数和(自身を除く): 68810055

約数列:

[1, 3, 11, 33, 251, 753, 2761, 8283, 18043, 54129, 198473, 595419, 4528793, 13586379, 49816723, 149450169]

約数ペア:

[(1, 149450169), (3, 49816723), (11, 13586379), (33, 4528793), (251, 595419), (753, 198473), (2761, 54129), (8283, 18043)]