168160521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{2687}}^1$

素因数の和:3620

約数の個数: 16

約数和(自身を含む): 234307584

約数和(自身を除く): 66147063

約数列:

[1, 3, 23, 69, 907, 2687, 2721, 8061, 20861, 61801, 62583, 185403, 2437109, 7311327, 56053507, 168160521]

約数ペア:

[(1, 168160521), (3, 56053507), (23, 7311327), (69, 2437109), (907, 185403), (2687, 62583), (2721, 61801), (8061, 20861)]