153000364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 301150080

約数和(自身を除く): 148149716

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 193, 386, 419, 473, 772, 838, 946, 1676, 1892, 2123, 4246, 4609, 8299, 8492, 9218, 16598, 18017, 18436, 33196, 36034, 72068, 80867, 91289, 161734, 182578, 198187, 323468, 365156, 396374, 792748, 889537, 1779074, 3477281, 3558148, 6954562, 13909124, 38250091, 76500182, 153000364]

約数ペア:

[(1, 153000364), (2, 76500182), (4, 38250091), (11, 13909124), (22, 6954562), (43, 3558148), (44, 3477281), (86, 1779074), (172, 889537), (193, 792748), (386, 396374), (419, 365156), (473, 323468), (772, 198187), (838, 182578), (946, 161734), (1676, 91289), (1892, 80867), (2123, 72068), (4246, 36034), (4609, 33196), (8299, 18436), (8492, 18017), (9218, 16598)]