143261334

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2161}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 323781120

約数和(自身を除く): 180519786

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 127, 174, 254, 261, 381, 522, 762, 1143, 2161, 2286, 3683, 4322, 6483, 7366, 11049, 12966, 19449, 22098, 33147, 38898, 62669, 66294, 125338, 188007, 274447, 376014, 548894, 564021, 823341, 1128042, 1646682, 2470023, 4940046, 7958963, 15917926, 23876889, 47753778, 71630667, 143261334]

約数ペア:

[(1, 143261334), (2, 71630667), (3, 47753778), (6, 23876889), (9, 15917926), (18, 7958963), (29, 4940046), (58, 2470023), (87, 1646682), (127, 1128042), (174, 823341), (254, 564021), (261, 548894), (381, 376014), (522, 274447), (762, 188007), (1143, 125338), (2161, 66294), (2286, 62669), (3683, 38898), (4322, 33147), (6483, 22098), (7366, 19449), (11049, 12966)]