143771328

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 224

約数和(自身を含む): 463296000

約数和(自身を除く): 319524672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 144, 151, 152, 171, 174, 192, 216, 228, 232, 261, 288, 302, 304, 342, 348, 432, 453, 456, 464, 513, 522, 551, 576, 604, 608, 684, 696, 783, 864, 906, 912, 928, 1026, 1044, 1102, 1208, 1216, 1359, 1368, 1392, 1566, 1653, 1728, 1812, 1824, 1856, 2052, 2088, 2204, 2416, 2718, 2736, 2784, 2869, 3132, 3306, 3624, 3648, 4077, 4104, 4176, 4379, 4408, 4832, 4959, 5436, 5472, 5568, 5738, 6264, 6612, 7248, 8154, 8208, 8352, 8607, 8758, 8816, 9664, 9918, 10872, 10944, 11476, 12528, 13137, 13224, 14496, 14877, 16308, 16416, 16704, 17214, 17516, 17632, 19836, 21744, 22952, 25056, 25821, 26274, 26448, 28992, 29754, 32616, 32832, 34428, 35032, 35264, 39411, 39672, 43488, 45904, 50112, 51642, 52548, 52896, 59508, 65232, 68856, 70064, 77463, 78822, 79344, 83201, 86976, 91808, 103284, 105096, 105792, 118233, 119016, 130464, 137712, 140128, 154926, 157644, 158688, 166402, 183616, 206568, 210192, 236466, 238032, 249603, 260928, 275424, 280256, 309852, 315288, 317376, 332804, 413136, 420384, 472932, 476064, 499206, 550848, 619704, 630576, 665608, 748809, 826272, 840768, 945864, 952128, 998412, 1239408, 1261152, 1331216, 1497618, 1652544, 1891728, 1996824, 2246427, 2478816, 2522304, 2662432, 2995236, 3783456, 3993648, 4492854, 4957632, 5324864, 5990472, 7566912, 7987296, 8985708, 11980944, 15974592, 17971416, 23961888, 35942832, 47923776, 71885664, 143771328]

約数ペア:

[(1, 143771328), (2, 71885664), (3, 47923776), (4, 35942832), (6, 23961888), (8, 17971416), (9, 15974592), (12, 11980944), (16, 8985708), (18, 7987296), (19, 7566912), (24, 5990472), (27, 5324864), (29, 4957632), (32, 4492854), (36, 3993648), (38, 3783456), (48, 2995236), (54, 2662432), (57, 2522304), (58, 2478816), (64, 2246427), (72, 1996824), (76, 1891728), (87, 1652544), (96, 1497618), (108, 1331216), (114, 1261152), (116, 1239408), (144, 998412), (151, 952128), (152, 945864), (171, 840768), (174, 826272), (192, 748809), (216, 665608), (228, 630576), (232, 619704), (261, 550848), (288, 499206), (302, 476064), (304, 472932), (342, 420384), (348, 413136), (432, 332804), (453, 317376), (456, 315288), (464, 309852), (513, 280256), (522, 275424), (551, 260928), (576, 249603), (604, 238032), (608, 236466), (684, 210192), (696, 206568), (783, 183616), (864, 166402), (906, 158688), (912, 157644), (928, 154926), (1026, 140128), (1044, 137712), (1102, 130464), (1208, 119016), (1216, 118233), (1359, 105792), (1368, 105096), (1392, 103284), (1566, 91808), (1653, 86976), (1728, 83201), (1812, 79344), (1824, 78822), (1856, 77463), (2052, 70064), (2088, 68856), (2204, 65232), (2416, 59508), (2718, 52896), (2736, 52548), (2784, 51642), (2869, 50112), (3132, 45904), (3306, 43488), (3624, 39672), (3648, 39411), (4077, 35264), (4104, 35032), (4176, 34428), (4379, 32832), (4408, 32616), (4832, 29754), (4959, 28992), (5436, 26448), (5472, 26274), (5568, 25821), (5738, 25056), (6264, 22952), (6612, 21744), (7248, 19836), (8154, 17632), (8208, 17516), (8352, 17214), (8607, 16704), (8758, 16416), (8816, 16308), (9664, 14877), (9918, 14496), (10872, 13224), (10944, 13137), (11476, 12528)]