157788403196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{11821127}}^1$

素因数の和:11821249

約数の個数: 24

約数和(自身を含む): 285976728576

約数和(自身を除く): 128188325380

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 3337, 6674, 13348, 11821127, 23642254, 47284508, 555592969, 839300017, 1111185938, 1678600034, 2222371876, 3357200068, 39447100799, 78894201598, 157788403196]

約数ペア:

[(1, 157788403196), (2, 78894201598), (4, 39447100799), (47, 3357200068), (71, 2222371876), (94, 1678600034), (142, 1111185938), (188, 839300017), (284, 555592969), (3337, 47284508), (6674, 23642254), (13348, 11821127)]