161280414

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{289033}}^1$

素因数の和:289072

約数の個数: 24

約数和(自身を含む): 360714432

約数和(自身を除く): 199434018

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 289033, 578066, 867099, 1734198, 2601297, 5202594, 8960023, 17920046, 26880069, 53760138, 80640207, 161280414]

約数ペア:

[(1, 161280414), (2, 80640207), (3, 53760138), (6, 26880069), (9, 17920046), (18, 8960023), (31, 5202594), (62, 2601297), (93, 1734198), (186, 867099), (279, 578066), (558, 289033)]