138020802

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{4153}}^1$

素因数の和:4378

約数の個数: 32

約数和(自身を含む): 287124480

約数和(自身を除く): 149103678

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 191, 382, 573, 1146, 4153, 5539, 8306, 11078, 12459, 16617, 24918, 33234, 120437, 240874, 361311, 722622, 793223, 1586446, 2379669, 4759338, 23003467, 46006934, 69010401, 138020802]

約数ペア:

[(1, 138020802), (2, 69010401), (3, 46006934), (6, 23003467), (29, 4759338), (58, 2379669), (87, 1586446), (174, 793223), (191, 722622), (382, 361311), (573, 240874), (1146, 120437), (4153, 33234), (5539, 24918), (8306, 16617), (11078, 12459)]