159338161

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8087}}^1$

素因数の和:8184

約数の個数: 16

約数和(自身を含む): 180524160

約数和(自身を除く): 21185999

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 8087, 19703, 137479, 153653, 493307, 2612101, 8386219, 9372833, 159338161]

約数ペア:

[(1, 159338161), (17, 9372833), (19, 8386219), (61, 2612101), (323, 493307), (1037, 153653), (1159, 137479), (8087, 19703)]