159496768

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{23291}}^1$

素因数の和:23410

約数の個数: 28

約数和(自身を含む): 319473072

約数和(自身を除く): 159976304

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 23291, 46582, 93164, 186328, 372656, 745312, 1490624, 2492137, 4984274, 9968548, 19937096, 39874192, 79748384, 159496768]

約数ペア:

[(1, 159496768), (2, 79748384), (4, 39874192), (8, 19937096), (16, 9968548), (32, 4984274), (64, 2492137), (107, 1490624), (214, 745312), (428, 372656), (856, 186328), (1712, 93164), (3424, 46582), (6848, 23291)]