153730488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{206627}}^1$

素因数の和:206667

約数の個数: 32

約数和(自身を含む): 396725760

約数和(自身を除く): 242995272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 206627, 413254, 619881, 826508, 1239762, 1653016, 2479524, 4959048, 6405437, 12810874, 19216311, 25621748, 38432622, 51243496, 76865244, 153730488]

約数ペア:

[(1, 153730488), (2, 76865244), (3, 51243496), (4, 38432622), (6, 25621748), (8, 19216311), (12, 12810874), (24, 6405437), (31, 4959048), (62, 2479524), (93, 1653016), (124, 1239762), (186, 826508), (248, 619881), (372, 413254), (744, 206627)]