157050758979

素因数分解:

$3^4\times {\mathrm{72817}}^1\times {\mathrm{26627}}^1$

素因数の和:99456

約数の個数: 20

約数和(自身を含む): 234618722184

約数和(自身を除く): 77567963205

約数列:

[1, 3, 9, 27, 81, 26627, 72817, 79881, 218451, 239643, 655353, 718929, 1966059, 2156787, 5898177, 1938898259, 5816694777, 17450084331, 52350252993, 157050758979]

約数ペア:

[(1, 157050758979), (3, 52350252993), (9, 17450084331), (27, 5816694777), (81, 1938898259), (26627, 5898177), (72817, 2156787), (79881, 1966059), (218451, 718929), (239643, 655353)]