156900329991

素因数分解:

$3^4\times {\mathrm{1937041111}}^1$

素因数の和:1937041123

約数の個数: 10

約数和(自身を含む): 234381974552

約数和(自身を除く): 77481644561

約数列:

[1, 3, 9, 27, 81, 1937041111, 5811123333, 17433369999, 52300109997, 156900329991]

約数ペア:

[(1, 156900329991), (3, 52300109997), (9, 17433369999), (27, 5811123333), (81, 1937041111)]