164070072

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{11807}}^1$

素因数の和:12012

約数の個数: 48

約数和(自身を含む): 446696640

約数和(自身を除く): 282626568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 11807, 13896, 23614, 35421, 47228, 70842, 94456, 106263, 141684, 212526, 283368, 425052, 850104, 2278751, 4557502, 6836253, 9115004, 13672506, 18230008, 20508759, 27345012, 41017518, 54690024, 82035036, 164070072]

約数ペア:

[(1, 164070072), (2, 82035036), (3, 54690024), (4, 41017518), (6, 27345012), (8, 20508759), (9, 18230008), (12, 13672506), (18, 9115004), (24, 6836253), (36, 4557502), (72, 2278751), (193, 850104), (386, 425052), (579, 283368), (772, 212526), (1158, 141684), (1544, 106263), (1737, 94456), (2316, 70842), (3474, 47228), (4632, 35421), (6948, 23614), (11807, 13896)]