121350554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{150559}}^1$

素因数の和:150605

約数の個数: 16

約数和(自身を含む): 202352640

約数和(自身を除く): 81002086

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 150559, 301118, 1957267, 3914534, 4667329, 9334658, 60675277, 121350554]

約数ペア:

[(1, 121350554), (2, 60675277), (13, 9334658), (26, 4667329), (31, 3914534), (62, 1957267), (403, 301118), (806, 150559)]