160021896

素因数分解:

$2^3\times 3^1\times {\mathrm{887}}^1\times {\mathrm{7517}}^1$

素因数の和:8413

約数の個数: 32

約数和(自身を含む): 400559040

約数和(自身を除く): 240537144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 887, 1774, 2661, 3548, 5322, 7096, 7517, 10644, 15034, 21288, 22551, 30068, 45102, 60136, 90204, 180408, 6667579, 13335158, 20002737, 26670316, 40005474, 53340632, 80010948, 160021896]

約数ペア:

[(1, 160021896), (2, 80010948), (3, 53340632), (4, 40005474), (6, 26670316), (8, 20002737), (12, 13335158), (24, 6667579), (887, 180408), (1774, 90204), (2661, 60136), (3548, 45102), (5322, 30068), (7096, 22551), (7517, 21288), (10644, 15034)]