157435456

素因数分解:

$2^6\times {\mathrm{1453}}^1\times {\mathrm{1693}}^1$

素因数の和:3158

約数の個数: 28

約数和(自身を含む): 312810652

約数和(自身を除く): 155375196

約数列:

[1, 2, 4, 8, 16, 32, 64, 1453, 1693, 2906, 3386, 5812, 6772, 11624, 13544, 23248, 27088, 46496, 54176, 92992, 108352, 2459929, 4919858, 9839716, 19679432, 39358864, 78717728, 157435456]

約数ペア:

[(1, 157435456), (2, 78717728), (4, 39358864), (8, 19679432), (16, 9839716), (32, 4919858), (64, 2459929), (1453, 108352), (1693, 92992), (2906, 54176), (3386, 46496), (5812, 27088), (6772, 23248), (11624, 13544)]