142875264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2358

約数の個数: 128

約数和(自身を含む): 452782080

約数和(自身を除く): 309906816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2311, 2576, 2688, 2944, 3864, 4416, 4622, 5152, 6933, 7728, 8832, 9244, 10304, 13866, 15456, 16177, 18488, 20608, 27732, 30912, 32354, 36976, 48531, 53153, 55464, 61824, 64708, 73952, 97062, 106306, 110928, 129416, 147904, 159459, 194124, 212612, 221856, 258832, 295808, 318918, 372071, 388248, 425224, 443712, 517664, 637836, 744142, 776496, 850448, 887424, 1035328, 1116213, 1275672, 1488284, 1552992, 1700896, 2070656, 2232426, 2551344, 2976568, 3105984, 3401792, 4464852, 5102688, 5953136, 6211968, 6803584, 8929704, 10205376, 11906272, 17859408, 20410752, 23812544, 35718816, 47625088, 71437632, 142875264]

約数ペア:

[(1, 142875264), (2, 71437632), (3, 47625088), (4, 35718816), (6, 23812544), (7, 20410752), (8, 17859408), (12, 11906272), (14, 10205376), (16, 8929704), (21, 6803584), (23, 6211968), (24, 5953136), (28, 5102688), (32, 4464852), (42, 3401792), (46, 3105984), (48, 2976568), (56, 2551344), (64, 2232426), (69, 2070656), (84, 1700896), (92, 1552992), (96, 1488284), (112, 1275672), (128, 1116213), (138, 1035328), (161, 887424), (168, 850448), (184, 776496), (192, 744142), (224, 637836), (276, 517664), (322, 443712), (336, 425224), (368, 388248), (384, 372071), (448, 318918), (483, 295808), (552, 258832), (644, 221856), (672, 212612), (736, 194124), (896, 159459), (966, 147904), (1104, 129416), (1288, 110928), (1344, 106306), (1472, 97062), (1932, 73952), (2208, 64708), (2311, 61824), (2576, 55464), (2688, 53153), (2944, 48531), (3864, 36976), (4416, 32354), (4622, 30912), (5152, 27732), (6933, 20608), (7728, 18488), (8832, 16177), (9244, 15456), (10304, 13866)]