138741510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{159473}}^1$

素因数の和:159512

約数の個数: 32

約数和(自身を含む): 344463840

約数和(自身を除く): 205722330

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 159473, 318946, 478419, 797365, 956838, 1594730, 2392095, 4624717, 4784190, 9249434, 13874151, 23123585, 27748302, 46247170, 69370755, 138741510]

約数ペア:

[(1, 138741510), (2, 69370755), (3, 46247170), (5, 27748302), (6, 23123585), (10, 13874151), (15, 9249434), (29, 4784190), (30, 4624717), (58, 2392095), (87, 1594730), (145, 956838), (174, 797365), (290, 478419), (435, 318946), (870, 159473)]