142333218

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 341452800

約数和(自身を除く): 199119582

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 113, 114, 127, 171, 174, 226, 254, 261, 339, 342, 381, 522, 551, 678, 762, 1017, 1102, 1143, 1653, 2034, 2147, 2286, 2413, 3277, 3306, 3683, 4294, 4826, 4959, 6441, 6554, 7239, 7366, 9831, 9918, 11049, 12882, 14351, 14478, 19323, 19662, 21717, 22098, 28702, 29493, 33147, 38646, 43053, 43434, 58986, 62263, 66294, 69977, 86106, 124526, 129159, 139954, 186789, 209931, 258318, 272669, 373578, 416179, 419862, 545338, 560367, 629793, 818007, 832358, 1120734, 1248537, 1259586, 1636014, 2454021, 2497074, 3745611, 4908042, 7491222, 7907401, 15814802, 23722203, 47444406, 71166609, 142333218]

約数ペア:

[(1, 142333218), (2, 71166609), (3, 47444406), (6, 23722203), (9, 15814802), (18, 7907401), (19, 7491222), (29, 4908042), (38, 3745611), (57, 2497074), (58, 2454021), (87, 1636014), (113, 1259586), (114, 1248537), (127, 1120734), (171, 832358), (174, 818007), (226, 629793), (254, 560367), (261, 545338), (339, 419862), (342, 416179), (381, 373578), (522, 272669), (551, 258318), (678, 209931), (762, 186789), (1017, 139954), (1102, 129159), (1143, 124526), (1653, 86106), (2034, 69977), (2147, 66294), (2286, 62263), (2413, 58986), (3277, 43434), (3306, 43053), (3683, 38646), (4294, 33147), (4826, 29493), (4959, 28702), (6441, 22098), (6554, 21717), (7239, 19662), (7366, 19323), (9831, 14478), (9918, 14351), (11049, 12882)]