144749696

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 385788480

約数和(自身を除く): 241038784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 43, 52, 56, 64, 68, 86, 91, 104, 112, 119, 128, 136, 172, 182, 208, 221, 224, 238, 272, 289, 301, 344, 364, 416, 442, 448, 476, 544, 559, 578, 602, 688, 728, 731, 832, 884, 896, 952, 1088, 1118, 1156, 1204, 1376, 1456, 1462, 1547, 1664, 1768, 1904, 2023, 2176, 2236, 2312, 2408, 2752, 2912, 2924, 3094, 3536, 3757, 3808, 3913, 4046, 4472, 4624, 4816, 5117, 5504, 5824, 5848, 6188, 7072, 7514, 7616, 7826, 8092, 8944, 9248, 9503, 9632, 10234, 11648, 11696, 12376, 12427, 14144, 15028, 15232, 15652, 16184, 17888, 18496, 19006, 19264, 20468, 23392, 24752, 24854, 26299, 28288, 30056, 31304, 32368, 35776, 36992, 38012, 38528, 40936, 46784, 49504, 49708, 52598, 60112, 62608, 64736, 66521, 71552, 76024, 81872, 86989, 93568, 99008, 99416, 105196, 120224, 125216, 129472, 133042, 152048, 161551, 163744, 173978, 198016, 198832, 210392, 240448, 250432, 258944, 266084, 304096, 323102, 327488, 347956, 397664, 420784, 480896, 500864, 532168, 608192, 646204, 654976, 695912, 795328, 841568, 1064336, 1130857, 1216384, 1292408, 1391824, 1590656, 1683136, 2128672, 2261714, 2584816, 2783648, 3366272, 4257344, 4523428, 5169632, 5567296, 8514688, 9046856, 10339264, 11134592, 18093712, 20678528, 36187424, 72374848, 144749696]

約数ペア:

[(1, 144749696), (2, 72374848), (4, 36187424), (7, 20678528), (8, 18093712), (13, 11134592), (14, 10339264), (16, 9046856), (17, 8514688), (26, 5567296), (28, 5169632), (32, 4523428), (34, 4257344), (43, 3366272), (52, 2783648), (56, 2584816), (64, 2261714), (68, 2128672), (86, 1683136), (91, 1590656), (104, 1391824), (112, 1292408), (119, 1216384), (128, 1130857), (136, 1064336), (172, 841568), (182, 795328), (208, 695912), (221, 654976), (224, 646204), (238, 608192), (272, 532168), (289, 500864), (301, 480896), (344, 420784), (364, 397664), (416, 347956), (442, 327488), (448, 323102), (476, 304096), (544, 266084), (559, 258944), (578, 250432), (602, 240448), (688, 210392), (728, 198832), (731, 198016), (832, 173978), (884, 163744), (896, 161551), (952, 152048), (1088, 133042), (1118, 129472), (1156, 125216), (1204, 120224), (1376, 105196), (1456, 99416), (1462, 99008), (1547, 93568), (1664, 86989), (1768, 81872), (1904, 76024), (2023, 71552), (2176, 66521), (2236, 64736), (2312, 62608), (2408, 60112), (2752, 52598), (2912, 49708), (2924, 49504), (3094, 46784), (3536, 40936), (3757, 38528), (3808, 38012), (3913, 36992), (4046, 35776), (4472, 32368), (4624, 31304), (4816, 30056), (5117, 28288), (5504, 26299), (5824, 24854), (5848, 24752), (6188, 23392), (7072, 20468), (7514, 19264), (7616, 19006), (7826, 18496), (8092, 17888), (8944, 16184), (9248, 15652), (9503, 15232), (9632, 15028), (10234, 14144), (11648, 12427), (11696, 12376)]