160998520318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{23489717}}^1$

素因数の和:23489891

約数の個数: 16

約数和(自身を含む): 253688954400

約数和(自身を除く): 92690434082

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 23489717, 46979434, 540263491, 1080526982, 3499967833, 6999935666, 80499260159, 160998520318]

約数ペア:

[(1, 160998520318), (2, 80499260159), (23, 6999935666), (46, 3499967833), (149, 1080526982), (298, 540263491), (3427, 46979434), (6854, 23489717)]