156960684419

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{12413}}^1\times {\mathrm{14929}}^1$

素因数の和:27371

約数の個数: 24

約数和(自身を含む): 197202845280

約数和(自身を除く): 40242160861

約数列:

[1, 7, 11, 77, 121, 847, 12413, 14929, 86891, 104503, 136543, 164219, 955801, 1149533, 1501973, 1806409, 10513811, 12644863, 185313677, 1297195739, 2038450447, 14269153129, 22422954917, 156960684419]

約数ペア:

[(1, 156960684419), (7, 22422954917), (11, 14269153129), (77, 2038450447), (121, 1297195739), (847, 185313677), (12413, 12644863), (14929, 10513811), (86891, 1806409), (104503, 1501973), (136543, 1149533), (164219, 955801)]