143559396

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 377832000

約数和(自身を除く): 234272604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 199, 261, 348, 398, 522, 597, 691, 796, 1044, 1194, 1382, 1791, 2073, 2388, 2764, 3582, 4146, 5771, 6219, 7164, 8292, 11542, 12438, 17313, 20039, 23084, 24876, 34626, 40078, 51939, 60117, 69252, 80156, 103878, 120234, 137509, 180351, 207756, 240468, 275018, 360702, 412527, 550036, 721404, 825054, 1237581, 1650108, 2475162, 3987761, 4950324, 7975522, 11963283, 15951044, 23926566, 35889849, 47853132, 71779698, 143559396]

約数ペア:

[(1, 143559396), (2, 71779698), (3, 47853132), (4, 35889849), (6, 23926566), (9, 15951044), (12, 11963283), (18, 7975522), (29, 4950324), (36, 3987761), (58, 2475162), (87, 1650108), (116, 1237581), (174, 825054), (199, 721404), (261, 550036), (348, 412527), (398, 360702), (522, 275018), (597, 240468), (691, 207756), (796, 180351), (1044, 137509), (1194, 120234), (1382, 103878), (1791, 80156), (2073, 69252), (2388, 60117), (2764, 51939), (3582, 40078), (4146, 34626), (5771, 24876), (6219, 23084), (7164, 20039), (8292, 17313), (11542, 12438)]