147936628

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{3389}}^1$

素因数の和:4959

約数の個数: 24

約数和(自身を含む): 296150400

約数和(自身を除く): 148213772

約数列:

[1, 2, 4, 7, 14, 28, 1559, 3118, 3389, 6236, 6778, 10913, 13556, 21826, 23723, 43652, 47446, 94892, 5283451, 10566902, 21133804, 36984157, 73968314, 147936628]

約数ペア:

[(1, 147936628), (2, 73968314), (4, 36984157), (7, 21133804), (14, 10566902), (28, 5283451), (1559, 94892), (3118, 47446), (3389, 43652), (6236, 23723), (6778, 21826), (10913, 13556)]