178839354

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{5531}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 379982016

約数和(自身を除く): 201142662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 317, 634, 951, 1902, 5389, 5531, 10778, 11062, 16167, 16593, 32334, 33186, 94027, 188054, 282081, 564162, 1753327, 3506654, 5259981, 10519962, 29806559, 59613118, 89419677, 178839354]

約数ペア:

[(1, 178839354), (2, 89419677), (3, 59613118), (6, 29806559), (17, 10519962), (34, 5259981), (51, 3506654), (102, 1753327), (317, 564162), (634, 282081), (951, 188054), (1902, 94027), (5389, 33186), (5531, 32334), (10778, 16593), (11062, 16167)]