78257562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5081}}^1$

素因数の和:5254

約数の個数: 32

約数和(自身を含む): 166852224

約数和(自身を除く): 88594662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 151, 302, 453, 906, 2567, 5081, 5134, 7701, 10162, 15243, 15402, 30486, 86377, 172754, 259131, 518262, 767231, 1534462, 2301693, 4603386, 13042927, 26085854, 39128781, 78257562]

約数ペア:

[(1, 78257562), (2, 39128781), (3, 26085854), (6, 13042927), (17, 4603386), (34, 2301693), (51, 1534462), (102, 767231), (151, 518262), (302, 259131), (453, 172754), (906, 86377), (2567, 30486), (5081, 15402), (5134, 15243), (7701, 10162)]