156490794

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{28319}}^1$

素因数の和:28634

約数の個数: 24

約数和(自身を含む): 340179840

約数和(自身を除く): 183689046

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 28319, 56638, 84957, 169914, 254871, 509742, 8693933, 17387866, 26081799, 52163598, 78245397, 156490794]

約数ペア:

[(1, 156490794), (2, 78245397), (3, 52163598), (6, 26081799), (9, 17387866), (18, 8693933), (307, 509742), (614, 254871), (921, 169914), (1842, 84957), (2763, 56638), (5526, 28319)]