158889660293

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{4269047}}^1$

素因数の和:4269476

約数の個数: 16

約数和(自身を含む): 196034684160

約数和(自身を除く): 37145023867

約数列:

[1, 7, 13, 91, 409, 2863, 5317, 37219, 4269047, 29883329, 55497611, 388483277, 1746040223, 12222281561, 22698522899, 158889660293]

約数ペア:

[(1, 158889660293), (7, 22698522899), (13, 12222281561), (91, 1746040223), (409, 388483277), (2863, 55497611), (5317, 29883329), (37219, 4269047)]