157049844008

素因数分解:

$2^3\times {\mathrm{49603}}^1\times {\mathrm{395767}}^1$

素因数の和:445376

約数の個数: 16

約数和(自身を含む): 294475138080

約数和(自身を除く): 137425294072

約数列:

[1, 2, 4, 8, 49603, 99206, 198412, 395767, 396824, 791534, 1583068, 3166136, 19631230501, 39262461002, 78524922004, 157049844008]

約数ペア:

[(1, 157049844008), (2, 78524922004), (4, 39262461002), (8, 19631230501), (49603, 3166136), (99206, 1583068), (198412, 791534), (395767, 396824)]