156956399504

素因数分解:

$2^4\times {\mathrm{2851}}^1\times {\mathrm{3440819}}^1$

素因数の和:3443678

約数の個数: 20

約数和(自身を含む): 304209777840

約数和(自身を除く): 147253378336

約数列:

[1, 2, 4, 8, 16, 2851, 5702, 11404, 22808, 45616, 3440819, 6881638, 13763276, 27526552, 55053104, 9809774969, 19619549938, 39239099876, 78478199752, 156956399504]

約数ペア:

[(1, 156956399504), (2, 78478199752), (4, 39239099876), (8, 19619549938), (16, 9809774969), (2851, 55053104), (5702, 27526552), (11404, 13763276), (22808, 6881638), (45616, 3440819)]