157066227145

素因数分解:

$5^1\times {\mathrm{281}}^1\times {\mathrm{5701}}^1\times {\mathrm{19609}}^1$

素因数の和:25596

約数の個数: 16

約数和(自身を含む): 189193044240

約数和(自身を除く): 32126817095

約数列:

[1, 5, 281, 1405, 5701, 19609, 28505, 98045, 1601981, 5510129, 8009905, 27550645, 111790909, 558954545, 31413245429, 157066227145]

約数ペア:

[(1, 157066227145), (5, 31413245429), (281, 558954545), (1405, 111790909), (5701, 27550645), (19609, 8009905), (28505, 5510129), (98045, 1601981)]