157976126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1025819}}^1$

素因数の和:1025839

約数の個数: 16

約数和(自身を含む): 295436160

約数和(自身を除く): 137460034

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1025819, 2051638, 7180733, 11284009, 14361466, 22568018, 78988063, 157976126]

約数ペア:

[(1, 157976126), (2, 78988063), (7, 22568018), (11, 14361466), (14, 11284009), (22, 7180733), (77, 2051638), (154, 1025819)]