145307472

素因数分解:

$2^4\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{1759}}^1$

素因数の和:3491

約数の個数: 40

約数和(自身を含む): 375809280

約数和(自身を除く): 230501808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1721, 1759, 3442, 3518, 5163, 5277, 6884, 7036, 10326, 10554, 13768, 14072, 20652, 21108, 27536, 28144, 41304, 42216, 82608, 84432, 3027239, 6054478, 9081717, 12108956, 18163434, 24217912, 36326868, 48435824, 72653736, 145307472]

約数ペア:

[(1, 145307472), (2, 72653736), (3, 48435824), (4, 36326868), (6, 24217912), (8, 18163434), (12, 12108956), (16, 9081717), (24, 6054478), (48, 3027239), (1721, 84432), (1759, 82608), (3442, 42216), (3518, 41304), (5163, 28144), (5277, 27536), (6884, 21108), (7036, 20652), (10326, 14072), (10554, 13768)]