168232289

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{743}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 188023680

約数和(自身を除く): 19791391

約数列:

[1, 17, 19, 323, 701, 743, 11917, 12631, 13319, 14117, 226423, 239989, 520843, 8854331, 9896017, 168232289]

約数ペア:

[(1, 168232289), (17, 9896017), (19, 8854331), (323, 520843), (701, 239989), (743, 226423), (11917, 14117), (12631, 13319)]