143955072

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 445536000

約数和(自身を除く): 301580928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 128, 139, 144, 174, 186, 192, 232, 248, 261, 278, 279, 288, 348, 372, 384, 417, 464, 496, 522, 556, 558, 576, 696, 744, 834, 899, 928, 992, 1044, 1112, 1116, 1152, 1251, 1392, 1488, 1668, 1798, 1856, 1984, 2088, 2224, 2232, 2502, 2697, 2784, 2976, 3336, 3596, 3712, 3968, 4031, 4176, 4309, 4448, 4464, 5004, 5394, 5568, 5952, 6672, 7192, 8062, 8091, 8352, 8618, 8896, 8928, 10008, 10788, 11136, 11904, 12093, 12927, 13344, 14384, 16124, 16182, 16704, 17236, 17792, 17856, 20016, 21576, 24186, 25854, 26688, 28768, 32248, 32364, 33408, 34472, 35712, 36279, 38781, 40032, 43152, 48372, 51708, 53376, 57536, 64496, 64728, 68944, 72558, 77562, 80064, 86304, 96744, 103416, 115072, 124961, 128992, 129456, 137888, 145116, 155124, 160128, 172608, 193488, 206832, 249922, 257984, 258912, 275776, 290232, 310248, 345216, 374883, 386976, 413664, 499844, 515968, 517824, 551552, 580464, 620496, 749766, 773952, 827328, 999688, 1035648, 1124649, 1160928, 1240992, 1499532, 1547904, 1654656, 1999376, 2249298, 2321856, 2481984, 2999064, 3998752, 4498596, 4643712, 4963968, 5998128, 7997504, 8997192, 11996256, 15995008, 17994384, 23992512, 35988768, 47985024, 71977536, 143955072]

約数ペア:

[(1, 143955072), (2, 71977536), (3, 47985024), (4, 35988768), (6, 23992512), (8, 17994384), (9, 15995008), (12, 11996256), (16, 8997192), (18, 7997504), (24, 5998128), (29, 4963968), (31, 4643712), (32, 4498596), (36, 3998752), (48, 2999064), (58, 2481984), (62, 2321856), (64, 2249298), (72, 1999376), (87, 1654656), (93, 1547904), (96, 1499532), (116, 1240992), (124, 1160928), (128, 1124649), (139, 1035648), (144, 999688), (174, 827328), (186, 773952), (192, 749766), (232, 620496), (248, 580464), (261, 551552), (278, 517824), (279, 515968), (288, 499844), (348, 413664), (372, 386976), (384, 374883), (417, 345216), (464, 310248), (496, 290232), (522, 275776), (556, 258912), (558, 257984), (576, 249922), (696, 206832), (744, 193488), (834, 172608), (899, 160128), (928, 155124), (992, 145116), (1044, 137888), (1112, 129456), (1116, 128992), (1152, 124961), (1251, 115072), (1392, 103416), (1488, 96744), (1668, 86304), (1798, 80064), (1856, 77562), (1984, 72558), (2088, 68944), (2224, 64728), (2232, 64496), (2502, 57536), (2697, 53376), (2784, 51708), (2976, 48372), (3336, 43152), (3596, 40032), (3712, 38781), (3968, 36279), (4031, 35712), (4176, 34472), (4309, 33408), (4448, 32364), (4464, 32248), (5004, 28768), (5394, 26688), (5568, 25854), (5952, 24186), (6672, 21576), (7192, 20016), (8062, 17856), (8091, 17792), (8352, 17236), (8618, 16704), (8896, 16182), (8928, 16124), (10008, 14384), (10788, 13344), (11136, 12927), (11904, 12093)]