85819670418

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{181054157}}^1$

素因数の和:181054241

約数の個数: 16

約数和(自身を含む): 173811991680

約数和(自身を除く): 87992321262

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 181054157, 362108314, 543162471, 1086324942, 14303278403, 28606556806, 42909835209, 85819670418]

約数ペア:

[(1, 85819670418), (2, 42909835209), (3, 28606556806), (6, 14303278403), (79, 1086324942), (158, 543162471), (237, 362108314), (474, 181054157)]