144207648

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 466542720

約数和(自身を除く): 322335072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 72, 74, 78, 96, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 288, 296, 312, 333, 347, 351, 416, 432, 444, 468, 481, 592, 624, 666, 694, 702, 864, 888, 936, 962, 999, 1041, 1184, 1248, 1332, 1388, 1404, 1443, 1776, 1872, 1924, 1998, 2082, 2664, 2776, 2808, 2886, 3123, 3552, 3744, 3848, 3996, 4164, 4329, 4511, 5328, 5552, 5616, 5772, 6246, 7696, 7992, 8328, 8658, 9022, 9369, 10656, 11104, 11232, 11544, 12492, 12839, 12987, 13533, 15392, 15984, 16656, 17316, 18044, 18738, 23088, 24984, 25678, 25974, 27066, 31968, 33312, 34632, 36088, 37476, 38517, 40599, 46176, 49968, 51356, 51948, 54132, 69264, 72176, 74952, 77034, 81198, 99936, 102712, 103896, 108264, 115551, 121797, 138528, 144352, 149904, 154068, 162396, 166907, 205424, 207792, 216528, 231102, 243594, 299808, 308136, 324792, 333814, 346653, 410848, 415584, 433056, 462204, 487188, 500721, 616272, 649584, 667628, 693306, 924408, 974376, 1001442, 1232544, 1299168, 1335256, 1386612, 1502163, 1848816, 1948752, 2002884, 2670512, 2773224, 3004326, 3697632, 3897504, 4005768, 4506489, 5341024, 5546448, 6008652, 8011536, 9012978, 11092896, 12017304, 16023072, 18025956, 24034608, 36051912, 48069216, 72103824, 144207648]

約数ペア:

[(1, 144207648), (2, 72103824), (3, 48069216), (4, 36051912), (6, 24034608), (8, 18025956), (9, 16023072), (12, 12017304), (13, 11092896), (16, 9012978), (18, 8011536), (24, 6008652), (26, 5546448), (27, 5341024), (32, 4506489), (36, 4005768), (37, 3897504), (39, 3697632), (48, 3004326), (52, 2773224), (54, 2670512), (72, 2002884), (74, 1948752), (78, 1848816), (96, 1502163), (104, 1386612), (108, 1335256), (111, 1299168), (117, 1232544), (144, 1001442), (148, 974376), (156, 924408), (208, 693306), (216, 667628), (222, 649584), (234, 616272), (288, 500721), (296, 487188), (312, 462204), (333, 433056), (347, 415584), (351, 410848), (416, 346653), (432, 333814), (444, 324792), (468, 308136), (481, 299808), (592, 243594), (624, 231102), (666, 216528), (694, 207792), (702, 205424), (864, 166907), (888, 162396), (936, 154068), (962, 149904), (999, 144352), (1041, 138528), (1184, 121797), (1248, 115551), (1332, 108264), (1388, 103896), (1404, 102712), (1443, 99936), (1776, 81198), (1872, 77034), (1924, 74952), (1998, 72176), (2082, 69264), (2664, 54132), (2776, 51948), (2808, 51356), (2886, 49968), (3123, 46176), (3552, 40599), (3744, 38517), (3848, 37476), (3996, 36088), (4164, 34632), (4329, 33312), (4511, 31968), (5328, 27066), (5552, 25974), (5616, 25678), (5772, 24984), (6246, 23088), (7696, 18738), (7992, 18044), (8328, 17316), (8658, 16656), (9022, 15984), (9369, 15392), (10656, 13533), (11104, 12987), (11232, 12839), (11544, 12492)]