166282015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5419}}^1$

素因数の和:5479

約数の個数: 24

約数和(自身を含む): 223022160

約数和(自身を除く): 56740145

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 1615, 1805, 5419, 6137, 27095, 30685, 92123, 102961, 460615, 514805, 1750337, 1956259, 8751685, 9781295, 33256403, 166282015]

約数ペア:

[(1, 166282015), (5, 33256403), (17, 9781295), (19, 8751685), (85, 1956259), (95, 1750337), (323, 514805), (361, 460615), (1615, 102961), (1805, 92123), (5419, 30685), (6137, 27095)]