168311916

素因数分解:

$2^2\times 3^2\times {\mathrm{673}}^1\times {\mathrm{6947}}^1$

素因数の和:7630

約数の個数: 36

約数和(自身を含む): 426148632

約数和(自身を除く): 257836716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 673, 1346, 2019, 2692, 4038, 6057, 6947, 8076, 12114, 13894, 20841, 24228, 27788, 41682, 62523, 83364, 125046, 250092, 4675331, 9350662, 14025993, 18701324, 28051986, 42077979, 56103972, 84155958, 168311916]

約数ペア:

[(1, 168311916), (2, 84155958), (3, 56103972), (4, 42077979), (6, 28051986), (9, 18701324), (12, 14025993), (18, 9350662), (36, 4675331), (673, 250092), (1346, 125046), (2019, 83364), (2692, 62523), (4038, 41682), (6057, 27788), (6947, 24228), (8076, 20841), (12114, 13894)]