164029688

素因数分解:

$2^3\times {\mathrm{787}}^1\times {\mathrm{26053}}^1$

素因数の和:26846

約数の個数: 16

約数和(自身を含む): 307958280

約数和(自身を除く): 143928592

約数列:

[1, 2, 4, 8, 787, 1574, 3148, 6296, 26053, 52106, 104212, 208424, 20503711, 41007422, 82014844, 164029688]

約数ペア:

[(1, 164029688), (2, 82014844), (4, 41007422), (8, 20503711), (787, 208424), (1574, 104212), (3148, 52106), (6296, 26053)]