168325866

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{85793}}^1$

素因数の和:85910

約数の個数: 24

約数和(自身を含む): 368056260

約数和(自身を除く): 199730394

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 85793, 171586, 257379, 514758, 772137, 1544274, 9351437, 18702874, 28054311, 56108622, 84162933, 168325866]

約数ペア:

[(1, 168325866), (2, 84162933), (3, 56108622), (6, 28054311), (9, 18702874), (18, 9351437), (109, 1544274), (218, 772137), (327, 514758), (654, 257379), (981, 171586), (1962, 85793)]