157089091345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{4171799}}^1$

素因数の和:4172264

約数の個数: 16

約数和(自身を含む): 200046153600

約数和(自身を除く): 42957062255

約数列:

[1, 5, 17, 85, 443, 2215, 7531, 37655, 4171799, 20858995, 70920583, 354602915, 1848106957, 9240534785, 31417818269, 157089091345]

約数ペア:

[(1, 157089091345), (5, 31417818269), (17, 9240534785), (85, 1848106957), (443, 354602915), (2215, 70920583), (7531, 20858995), (37655, 4171799)]