144455472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1191

約数の個数: 120

約数和(自身を含む): 465803520

約数和(自身を除く): 321348048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 417, 504, 556, 834, 973, 1008, 1031, 1112, 1251, 1668, 1946, 2062, 2224, 2502, 2919, 3093, 3336, 3892, 4124, 5004, 5838, 6186, 6672, 7217, 7784, 8248, 8757, 9279, 10008, 11676, 12372, 14434, 15568, 16496, 17514, 18558, 20016, 21651, 23352, 24744, 28868, 35028, 37116, 43302, 46704, 49488, 57736, 64953, 70056, 74232, 86604, 115472, 129906, 140112, 143309, 148464, 173208, 259812, 286618, 346416, 429927, 519624, 573236, 859854, 1003163, 1039248, 1146472, 1289781, 1719708, 2006326, 2292944, 2579562, 3009489, 3439416, 4012652, 5159124, 6018978, 6878832, 8025304, 9028467, 10318248, 12037956, 16050608, 18056934, 20636496, 24075912, 36113868, 48151824, 72227736, 144455472]

約数ペア:

[(1, 144455472), (2, 72227736), (3, 48151824), (4, 36113868), (6, 24075912), (7, 20636496), (8, 18056934), (9, 16050608), (12, 12037956), (14, 10318248), (16, 9028467), (18, 8025304), (21, 6878832), (24, 6018978), (28, 5159124), (36, 4012652), (42, 3439416), (48, 3009489), (56, 2579562), (63, 2292944), (72, 2006326), (84, 1719708), (112, 1289781), (126, 1146472), (139, 1039248), (144, 1003163), (168, 859854), (252, 573236), (278, 519624), (336, 429927), (417, 346416), (504, 286618), (556, 259812), (834, 173208), (973, 148464), (1008, 143309), (1031, 140112), (1112, 129906), (1251, 115472), (1668, 86604), (1946, 74232), (2062, 70056), (2224, 64953), (2502, 57736), (2919, 49488), (3093, 46704), (3336, 43302), (3892, 37116), (4124, 35028), (5004, 28868), (5838, 24744), (6186, 23352), (6672, 21651), (7217, 20016), (7784, 18558), (8248, 17514), (8757, 16496), (9279, 15568), (10008, 14434), (11676, 12372)]