159515968

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{3607}}^1$

素因数の和:4310

約数の個数: 28

約数和(自身を含む): 317085472

約数和(自身を除く): 157569504

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 3607, 5528, 7214, 11056, 14428, 22112, 28856, 44224, 57712, 115424, 230848, 2492437, 4984874, 9969748, 19939496, 39878992, 79757984, 159515968]

約数ペア:

[(1, 159515968), (2, 79757984), (4, 39878992), (8, 19939496), (16, 9969748), (32, 4984874), (64, 2492437), (691, 230848), (1382, 115424), (2764, 57712), (3607, 44224), (5528, 28856), (7214, 22112), (11056, 14428)]