137683590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14387}}^1$

素因数の和:14437

約数の個数: 64

約数和(自身を含む): 372936960

約数和(自身を除く): 235253370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 14387, 28774, 43161, 71935, 86322, 143870, 158257, 215805, 316514, 417223, 431610, 474771, 791285, 834446, 949542, 1251669, 1582570, 2086115, 2373855, 2503338, 4172230, 4589453, 4747710, 6258345, 9178906, 12516690, 13768359, 22947265, 27536718, 45894530, 68841795, 137683590]

約数ペア:

[(1, 137683590), (2, 68841795), (3, 45894530), (5, 27536718), (6, 22947265), (10, 13768359), (11, 12516690), (15, 9178906), (22, 6258345), (29, 4747710), (30, 4589453), (33, 4172230), (55, 2503338), (58, 2373855), (66, 2086115), (87, 1582570), (110, 1251669), (145, 949542), (165, 834446), (174, 791285), (290, 474771), (319, 431610), (330, 417223), (435, 316514), (638, 215805), (870, 158257), (957, 143870), (1595, 86322), (1914, 71935), (3190, 43161), (4785, 28774), (9570, 14387)]