156905351181

素因数分解:

$3^4\times {\mathrm{1937103101}}^1$

素因数の和:1937103113

約数の個数: 10

約数和(自身を含む): 234389475342

約数和(自身を除く): 77484124161

約数列:

[1, 3, 9, 27, 81, 1937103101, 5811309303, 17433927909, 52301783727, 156905351181]

約数ペア:

[(1, 156905351181), (3, 52301783727), (9, 17433927909), (27, 5811309303), (81, 1937103101)]