159186866

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{5479}}^1$

素因数の和:5753

約数の個数: 16

約数和(自身を含む): 243312000

約数和(自身を除く): 84125134

約数列:

[1, 2, 73, 146, 199, 398, 5479, 10958, 14527, 29054, 399967, 799934, 1090321, 2180642, 79593433, 159186866]

約数ペア:

[(1, 159186866), (2, 79593433), (73, 2180642), (146, 1090321), (199, 799934), (398, 399967), (5479, 29054), (10958, 14527)]