147788782839

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{16573}}^1\times {\mathrm{6311}}^1$

素因数の和:23047

約数の個数: 24

約数和(自身を含む): 214879390752

約数和(自身を除く): 67090607913

約数列:

[1, 3, 9, 157, 471, 1413, 6311, 16573, 18933, 49719, 56799, 149157, 990827, 2601961, 2972481, 7805883, 8917443, 23417649, 104592203, 313776609, 941329827, 16420975871, 49262927613, 147788782839]

約数ペア:

[(1, 147788782839), (3, 49262927613), (9, 16420975871), (157, 941329827), (471, 313776609), (1413, 104592203), (6311, 23417649), (16573, 8917443), (18933, 7805883), (49719, 2972481), (56799, 2601961), (149157, 990827)]