165393510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{324301}}^1$

素因数の和:324328

約数の個数: 32

約数和(自身を含む): 420295392

約数和(自身を除く): 254901882

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 324301, 648602, 972903, 1621505, 1945806, 3243010, 4864515, 5513117, 9729030, 11026234, 16539351, 27565585, 33078702, 55131170, 82696755, 165393510]

約数ペア:

[(1, 165393510), (2, 82696755), (3, 55131170), (5, 33078702), (6, 27565585), (10, 16539351), (15, 11026234), (17, 9729030), (30, 5513117), (34, 4864515), (51, 3243010), (85, 1945806), (102, 1621505), (170, 972903), (255, 648602), (510, 324301)]