158659312

素因数分解:

$2^4\times 7^1\times {\mathrm{1416601}}^1$

素因数の和:1416616

約数の個数: 20

約数和(自身を含む): 351317296

約数和(自身を除く): 192657984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1416601, 2833202, 5666404, 9916207, 11332808, 19832414, 22665616, 39664828, 79329656, 158659312]

約数ペア:

[(1, 158659312), (2, 79329656), (4, 39664828), (7, 22665616), (8, 19832414), (14, 11332808), (16, 9916207), (28, 5666404), (56, 2833202), (112, 1416601)]