159920769314

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1\times {\mathrm{1168721}}^1$

素因数の和:1170961

約数の個数: 16

約数和(自身を含む): 247731664896

約数和(自身を除く): 87810895582

約数列:

[1, 2, 31, 62, 2207, 4414, 68417, 136834, 1168721, 2337442, 36230351, 72460702, 2579367247, 5158734494, 79960384657, 159920769314]

約数ペア:

[(1, 159920769314), (2, 79960384657), (31, 5158734494), (62, 2579367247), (2207, 72460702), (4414, 36230351), (68417, 2337442), (136834, 1168721)]