154231417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{653}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 168261120

約数和(自身を除く): 14029703

約数列:

[1, 19, 31, 401, 589, 653, 7619, 12407, 12431, 20243, 236189, 261853, 384617, 4975207, 8117443, 154231417]

約数ペア:

[(1, 154231417), (19, 8117443), (31, 4975207), (401, 384617), (589, 261853), (653, 236189), (7619, 20243), (12407, 12431)]