134244140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{4903}}^1$

素因数の和:4986

約数の個数: 36

約数和(自身を含む): 289796976

約数和(自身を除く): 155552836

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1369, 2738, 4903, 5476, 6845, 9806, 13690, 19612, 24515, 27380, 49030, 98060, 181411, 362822, 725644, 907055, 1814110, 3628220, 6712207, 13424414, 26848828, 33561035, 67122070, 134244140]

約数ペア:

[(1, 134244140), (2, 67122070), (4, 33561035), (5, 26848828), (10, 13424414), (20, 6712207), (37, 3628220), (74, 1814110), (148, 907055), (185, 725644), (370, 362822), (740, 181411), (1369, 98060), (2738, 49030), (4903, 27380), (5476, 24515), (6845, 19612), (9806, 13690)]