148689762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{26849}}^1$

素因数の和:26938

約数の個数: 32

約数和(自身を含む): 324777600

約数和(自身を除く): 176087838

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 26849, 53698, 80547, 161094, 349037, 698074, 1047111, 1906279, 2094222, 3812558, 5718837, 11437674, 24781627, 49563254, 74344881, 148689762]

約数ペア:

[(1, 148689762), (2, 74344881), (3, 49563254), (6, 24781627), (13, 11437674), (26, 5718837), (39, 3812558), (71, 2094222), (78, 1906279), (142, 1047111), (213, 698074), (426, 349037), (923, 161094), (1846, 80547), (2769, 53698), (5538, 26849)]