159966285

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{44621}}^1$

素因数の和:44868

約数の個数: 16

約数和(自身を含む): 257022720

約数和(自身を除く): 97056435

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 44621, 133863, 223105, 669315, 10664419, 31993257, 53322095, 159966285]

約数ペア:

[(1, 159966285), (3, 53322095), (5, 31993257), (15, 10664419), (239, 669315), (717, 223105), (1195, 133863), (3585, 44621)]