137000164

素因数分解:

$2^2\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{2221}}^1$

素因数の和:4435

約数の個数: 24

約数和(自身を含む): 274248128

約数和(自身を除く): 137247964

約数列:

[1, 2, 4, 7, 14, 28, 2203, 2221, 4406, 4442, 8812, 8884, 15421, 15547, 30842, 31094, 61684, 62188, 4892863, 9785726, 19571452, 34250041, 68500082, 137000164]

約数ペア:

[(1, 137000164), (2, 68500082), (4, 34250041), (7, 19571452), (14, 9785726), (28, 4892863), (2203, 62188), (2221, 61684), (4406, 31094), (4442, 30842), (8812, 15547), (8884, 15421)]