78999906

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{80777}}^1$

素因数の和:80945

約数の個数: 16

約数和(自身を含む): 158971104

約数和(自身を除く): 79971198

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 80777, 161554, 242331, 484662, 13166651, 26333302, 39499953, 78999906]

約数ペア:

[(1, 78999906), (2, 39499953), (3, 26333302), (6, 13166651), (163, 484662), (326, 242331), (489, 161554), (978, 80777)]