138813935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{6823}}^1$

素因数の和:7154

約数の個数: 16

約数和(自身を含む): 179989824

約数和(自身を除く): 41175889

約数列:

[1, 5, 13, 65, 313, 1565, 4069, 6823, 20345, 34115, 88699, 443495, 2135599, 10677995, 27762787, 138813935]

約数ペア:

[(1, 138813935), (5, 27762787), (13, 10677995), (65, 2135599), (313, 443495), (1565, 88699), (4069, 34115), (6823, 20345)]