156722337

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{341443}}^1$

素因数の和:341469

約数の個数: 16

約数和(自身を含む): 245839680

約数和(自身を除く): 89117343

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 341443, 1024329, 3072987, 5804531, 9218961, 17413593, 52240779, 156722337]

約数ペア:

[(1, 156722337), (3, 52240779), (9, 17413593), (17, 9218961), (27, 5804531), (51, 3072987), (153, 1024329), (459, 341443)]