157075517

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 165179520

約数和(自身を除く): 8104003

約数列:

[1, 43, 53, 157, 439, 2279, 6751, 8321, 18877, 23267, 68923, 357803, 1000481, 2963689, 3652919, 157075517]

約数ペア:

[(1, 157075517), (43, 3652919), (53, 2963689), (157, 1000481), (439, 357803), (2279, 68923), (6751, 23267), (8321, 18877)]