133153866

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{238627}}^1$

素因数の和:238666

約数の個数: 24

約数和(自身を含む): 297807744

約数和(自身を除く): 164653878

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 238627, 477254, 715881, 1431762, 2147643, 4295286, 7397437, 14794874, 22192311, 44384622, 66576933, 133153866]

約数ペア:

[(1, 133153866), (2, 66576933), (3, 44384622), (6, 22192311), (9, 14794874), (18, 7397437), (31, 4295286), (62, 2147643), (93, 1431762), (186, 715881), (279, 477254), (558, 238627)]