157069018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 256483584

約数和(自身を除く): 99414566

約数列:

[1, 2, 17, 34, 47, 94, 227, 433, 454, 799, 866, 1598, 3859, 7361, 7718, 10669, 14722, 20351, 21338, 40702, 98291, 181373, 196582, 345967, 362746, 691934, 1670947, 3341894, 4619677, 9239354, 78534509, 157069018]

約数ペア:

[(1, 157069018), (2, 78534509), (17, 9239354), (34, 4619677), (47, 3341894), (94, 1670947), (227, 691934), (433, 362746), (454, 345967), (799, 196582), (866, 181373), (1598, 98291), (3859, 40702), (7361, 21338), (7718, 20351), (10669, 14722)]