157046152874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{181787}}^1$

素因数の和:182174

約数の個数: 32

約数和(自身を含む): 256539225600

約数和(自身を除く): 99493072726

約数列:

[1, 2, 13, 26, 149, 223, 298, 446, 1937, 2899, 3874, 5798, 33227, 66454, 181787, 363574, 431951, 863902, 2363231, 4726462, 27086263, 40538501, 54172526, 81077002, 352121419, 527000513, 704242838, 1054001026, 6040236649, 12080473298, 78523076437, 157046152874]

約数ペア:

[(1, 157046152874), (2, 78523076437), (13, 12080473298), (26, 6040236649), (149, 1054001026), (223, 704242838), (298, 527000513), (446, 352121419), (1937, 81077002), (2899, 54172526), (3874, 40538501), (5798, 27086263), (33227, 4726462), (66454, 2363231), (181787, 863902), (363574, 431951)]