158622431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26171}}^1$

素因数の和:26230

約数の個数: 16

約数和(自身を含む): 188438400

約数和(自身を除く): 29815969

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 26171, 287881, 497249, 758959, 5469739, 8348549, 14420221, 158622431]

約数ペア:

[(1, 158622431), (11, 14420221), (19, 8348549), (29, 5469739), (209, 758959), (319, 497249), (551, 287881), (6061, 26171)]