156973199536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 330921676800

約数和(自身を除く): 173948477264

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 107, 118, 152, 214, 236, 263, 304, 311, 428, 472, 526, 622, 856, 944, 1052, 1121, 1244, 1712, 2033, 2104, 2242, 2488, 4066, 4208, 4484, 4976, 4997, 5909, 6313, 8132, 8968, 9994, 11818, 12626, 15517, 16264, 17936, 18349, 19988, 23636, 25252, 28141, 31034, 32528, 33277, 36698, 39976, 47272, 50504, 56282, 62068, 66554, 73396, 79952, 81793, 94544, 101008, 112564, 119947, 124136, 133108, 146792, 163586, 225128, 239894, 248272, 266216, 293584, 294823, 327172, 348631, 450256, 479788, 532432, 534679, 589646, 632263, 654344, 697262, 959576, 1069358, 1179292, 1264526, 1308688, 1394524, 1554067, 1660319, 1919152, 1963343, 2138716, 2358584, 2529052, 2789048, 3108134, 3320638, 3926686, 4277432, 4717168, 4825787, 5058104, 5578096, 6216268, 6641276, 7853372, 8554864, 8751851, 9651574, 10116208, 12432536, 13282552, 15706744, 17503702, 19303148, 24865072, 26565104, 31413488, 31546061, 35007404, 37303517, 38606296, 63092122, 70014808, 74607034, 77212592, 91689953, 126184244, 140029616, 149214068, 166285169, 183379906, 252368488, 298428136, 332570338, 366759812, 504736976, 516359209, 596856272, 665140676, 733519624, 1032718418, 1330281352, 1467039248, 2065436836, 2660562704, 4130873672, 8261747344, 9810824971, 19621649942, 39243299884, 78486599768, 156973199536]

約数ペア:

[(1, 156973199536), (2, 78486599768), (4, 39243299884), (8, 19621649942), (16, 9810824971), (19, 8261747344), (38, 4130873672), (59, 2660562704), (76, 2065436836), (107, 1467039248), (118, 1330281352), (152, 1032718418), (214, 733519624), (236, 665140676), (263, 596856272), (304, 516359209), (311, 504736976), (428, 366759812), (472, 332570338), (526, 298428136), (622, 252368488), (856, 183379906), (944, 166285169), (1052, 149214068), (1121, 140029616), (1244, 126184244), (1712, 91689953), (2033, 77212592), (2104, 74607034), (2242, 70014808), (2488, 63092122), (4066, 38606296), (4208, 37303517), (4484, 35007404), (4976, 31546061), (4997, 31413488), (5909, 26565104), (6313, 24865072), (8132, 19303148), (8968, 17503702), (9994, 15706744), (11818, 13282552), (12626, 12432536), (15517, 10116208), (16264, 9651574), (17936, 8751851), (18349, 8554864), (19988, 7853372), (23636, 6641276), (25252, 6216268), (28141, 5578096), (31034, 5058104), (32528, 4825787), (33277, 4717168), (36698, 4277432), (39976, 3926686), (47272, 3320638), (50504, 3108134), (56282, 2789048), (62068, 2529052), (66554, 2358584), (73396, 2138716), (79952, 1963343), (81793, 1919152), (94544, 1660319), (101008, 1554067), (112564, 1394524), (119947, 1308688), (124136, 1264526), (133108, 1179292), (146792, 1069358), (163586, 959576), (225128, 697262), (239894, 654344), (248272, 632263), (266216, 589646), (293584, 534679), (294823, 532432), (327172, 479788), (348631, 450256)]