165066506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{22003}}^1$

素因数の和:22058

約数の個数: 24

約数和(自身を含む): 280947072

約数和(自身を除く): 115880566

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 22003, 44006, 242033, 484066, 682093, 1364186, 2662363, 5324726, 7503023, 15006046, 82533253, 165066506]

約数ペア:

[(1, 165066506), (2, 82533253), (11, 15006046), (22, 7503023), (31, 5324726), (62, 2662363), (121, 1364186), (242, 682093), (341, 484066), (682, 242033), (3751, 44006), (7502, 22003)]