157426312

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{5897}}^1$

素因数の和:6021

約数の個数: 32

約数和(自身を含む): 305752320

約数和(自身を除く): 148326008

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 3337, 5897, 6674, 11794, 13348, 23588, 26696, 47176, 277159, 418687, 554318, 837374, 1108636, 1674748, 2217272, 3349496, 19678289, 39356578, 78713156, 157426312]

約数ペア:

[(1, 157426312), (2, 78713156), (4, 39356578), (8, 19678289), (47, 3349496), (71, 2217272), (94, 1674748), (142, 1108636), (188, 837374), (284, 554318), (376, 418687), (568, 277159), (3337, 47176), (5897, 26696), (6674, 23588), (11794, 13348)]