168489612

素因数分解:

$2^2\times 3^3\times {\mathrm{1019}}^1\times {\mathrm{1531}}^1$

素因数の和:2563

約数の個数: 48

約数和(自身を含む): 437539200

約数和(自身を除く): 269049588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1019, 1531, 2038, 3057, 3062, 4076, 4593, 6114, 6124, 9171, 9186, 12228, 13779, 18342, 18372, 27513, 27558, 36684, 41337, 55026, 55116, 82674, 110052, 165348, 1560089, 3120178, 4680267, 6240356, 9360534, 14040801, 18721068, 28081602, 42122403, 56163204, 84244806, 168489612]

約数ペア:

[(1, 168489612), (2, 84244806), (3, 56163204), (4, 42122403), (6, 28081602), (9, 18721068), (12, 14040801), (18, 9360534), (27, 6240356), (36, 4680267), (54, 3120178), (108, 1560089), (1019, 165348), (1531, 110052), (2038, 82674), (3057, 55116), (3062, 55026), (4076, 41337), (4593, 36684), (6114, 27558), (6124, 27513), (9171, 18372), (9186, 18342), (12228, 13779)]