168339985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{3701}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 220698432

約数和(自身を除く): 52358447

約数列:

[1, 5, 11, 55, 827, 3701, 4135, 9097, 18505, 40711, 45485, 203555, 3060727, 15303635, 33667997, 168339985]

約数ペア:

[(1, 168339985), (5, 33667997), (11, 15303635), (55, 3060727), (827, 203555), (3701, 45485), (4135, 40711), (9097, 18505)]