160208091

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{54437}}^1$

素因数の和:54555

約数の個数: 16

約数和(自身を含む): 239527200

約数和(自身を除く): 79319109

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 54437, 163311, 489933, 1469799, 5933633, 17800899, 53402697, 160208091]

約数ペア:

[(1, 160208091), (3, 53402697), (9, 17800899), (27, 5933633), (109, 1469799), (327, 489933), (981, 163311), (2943, 54437)]