157434756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{771739}}^1$

素因数の和:771763

約数の個数: 24

約数和(自身を含む): 388956960

約数和(自身を除く): 231522204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 771739, 1543478, 2315217, 3086956, 4630434, 9260868, 13119563, 26239126, 39358689, 52478252, 78717378, 157434756]

約数ペア:

[(1, 157434756), (2, 78717378), (3, 52478252), (4, 39358689), (6, 26239126), (12, 13119563), (17, 9260868), (34, 4630434), (51, 3086956), (68, 2315217), (102, 1543478), (204, 771739)]