138260408078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5317708003}}^1$

素因数の和:5317708018

約数の個数: 8

約数和(自身を含む): 223343736168

約数和(自身を除く): 85083328090

約数列:

[1, 2, 13, 26, 5317708003, 10635416006, 69130204039, 138260408078]

約数ペア:

[(1, 138260408078), (2, 69130204039), (13, 10635416006), (26, 5317708003)]