159889244

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{2087}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 284135040

約数和(自身を除く): 124245796

約数列:

[1, 2, 4, 107, 179, 214, 358, 428, 716, 2087, 4174, 8348, 19153, 38306, 76612, 223309, 373573, 446618, 747146, 893236, 1494292, 39972311, 79944622, 159889244]

約数ペア:

[(1, 159889244), (2, 79944622), (4, 39972311), (107, 1494292), (179, 893236), (214, 747146), (358, 446618), (428, 373573), (716, 223309), (2087, 76612), (4174, 38306), (8348, 19153)]