144888408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 485222400

約数和(自身を除く): 340333992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 29, 36, 42, 46, 56, 58, 63, 69, 72, 84, 87, 92, 116, 126, 138, 161, 168, 174, 184, 203, 207, 232, 252, 261, 276, 322, 348, 406, 414, 431, 483, 504, 522, 552, 609, 644, 667, 696, 812, 828, 862, 966, 1044, 1218, 1288, 1293, 1334, 1449, 1624, 1656, 1724, 1827, 1932, 2001, 2088, 2436, 2586, 2668, 2898, 3017, 3448, 3654, 3864, 3879, 4002, 4669, 4872, 5172, 5336, 5796, 6003, 6034, 7308, 7758, 8004, 9051, 9338, 9913, 10344, 11592, 12006, 12068, 12499, 14007, 14616, 15516, 16008, 18102, 18676, 19826, 24012, 24136, 24998, 27153, 28014, 29739, 31032, 36204, 37352, 37497, 39652, 42021, 48024, 49996, 54306, 56028, 59478, 69391, 72408, 74994, 79304, 84042, 87493, 89217, 99992, 108612, 112056, 112491, 118956, 138782, 149988, 168084, 174986, 178434, 208173, 217224, 224982, 237912, 262479, 277564, 287477, 299976, 336168, 349972, 356868, 416346, 449964, 524958, 555128, 574954, 624519, 699944, 713736, 787437, 832692, 862431, 899928, 1049916, 1149908, 1249038, 1574874, 1665384, 1724862, 2012339, 2099832, 2299816, 2498076, 2587293, 3149748, 3449724, 4024678, 4996152, 5174586, 6037017, 6299496, 6899448, 8049356, 10349172, 12074034, 16098712, 18111051, 20698344, 24148068, 36222102, 48296136, 72444204, 144888408]

約数ペア:

[(1, 144888408), (2, 72444204), (3, 48296136), (4, 36222102), (6, 24148068), (7, 20698344), (8, 18111051), (9, 16098712), (12, 12074034), (14, 10349172), (18, 8049356), (21, 6899448), (23, 6299496), (24, 6037017), (28, 5174586), (29, 4996152), (36, 4024678), (42, 3449724), (46, 3149748), (56, 2587293), (58, 2498076), (63, 2299816), (69, 2099832), (72, 2012339), (84, 1724862), (87, 1665384), (92, 1574874), (116, 1249038), (126, 1149908), (138, 1049916), (161, 899928), (168, 862431), (174, 832692), (184, 787437), (203, 713736), (207, 699944), (232, 624519), (252, 574954), (261, 555128), (276, 524958), (322, 449964), (348, 416346), (406, 356868), (414, 349972), (431, 336168), (483, 299976), (504, 287477), (522, 277564), (552, 262479), (609, 237912), (644, 224982), (667, 217224), (696, 208173), (812, 178434), (828, 174986), (862, 168084), (966, 149988), (1044, 138782), (1218, 118956), (1288, 112491), (1293, 112056), (1334, 108612), (1449, 99992), (1624, 89217), (1656, 87493), (1724, 84042), (1827, 79304), (1932, 74994), (2001, 72408), (2088, 69391), (2436, 59478), (2586, 56028), (2668, 54306), (2898, 49996), (3017, 48024), (3448, 42021), (3654, 39652), (3864, 37497), (3879, 37352), (4002, 36204), (4669, 31032), (4872, 29739), (5172, 28014), (5336, 27153), (5796, 24998), (6003, 24136), (6034, 24012), (7308, 19826), (7758, 18676), (8004, 18102), (9051, 16008), (9338, 15516), (9913, 14616), (10344, 14007), (11592, 12499), (12006, 12068)]