158794538

素因数分解:

$2^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{7817}}^1$

素因数の和:9277

約数の個数: 16

約数和(自身を含む): 272441664

約数和(自身を除く): 113647126

約数列:

[1, 2, 7, 14, 1451, 2902, 7817, 10157, 15634, 20314, 54719, 109438, 11342467, 22684934, 79397269, 158794538]

約数ペア:

[(1, 158794538), (2, 79397269), (7, 22684934), (14, 11342467), (1451, 109438), (2902, 54719), (7817, 20314), (10157, 15634)]