137730706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{30431}}^1$

素因数の和:30537

約数の個数: 16

約数和(自身を含む): 216188928

約数和(自身を除く): 78458222

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 30431, 60862, 943361, 1886722, 2221463, 4442926, 68865353, 137730706]

約数ペア:

[(1, 137730706), (2, 68865353), (31, 4442926), (62, 2221463), (73, 1886722), (146, 943361), (2263, 60862), (4526, 30431)]