156904997414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5477}}^1\times {\mathrm{1302181}}^1$

素因数の和:1307671

約数の個数: 16

約数和(自身を含む): 256800707856

約数和(自身を除く): 99895710442

約数列:

[1, 2, 11, 22, 5477, 10954, 60247, 120494, 1302181, 2604362, 14323991, 28647982, 7132045337, 14264090674, 78452498707, 156904997414]

約数ペア:

[(1, 156904997414), (2, 78452498707), (11, 14264090674), (22, 7132045337), (5477, 28647982), (10954, 14323991), (60247, 2604362), (120494, 1302181)]