158706926

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{18493}}^1$

素因数の和:19115

約数の個数: 16

約数和(自身を含む): 272527584

約数和(自身を除く): 113820658

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 18493, 36986, 129451, 258902, 11336209, 22672418, 79353463, 158706926]

約数ペア:

[(1, 158706926), (2, 79353463), (7, 22672418), (14, 11336209), (613, 258902), (1226, 129451), (4291, 36986), (8582, 18493)]