157801644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 557706240

約数和(自身を除く): 399904596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 29, 33, 36, 39, 42, 44, 52, 58, 63, 66, 77, 78, 84, 87, 91, 99, 116, 117, 126, 132, 143, 151, 154, 156, 174, 182, 198, 203, 231, 234, 252, 261, 273, 286, 302, 308, 319, 348, 364, 377, 396, 406, 429, 453, 462, 468, 522, 546, 572, 604, 609, 638, 693, 754, 812, 819, 858, 906, 924, 957, 1001, 1044, 1057, 1092, 1131, 1218, 1276, 1287, 1359, 1386, 1508, 1638, 1661, 1716, 1812, 1827, 1914, 1963, 2002, 2114, 2233, 2262, 2436, 2574, 2639, 2718, 2772, 2871, 3003, 3171, 3276, 3322, 3393, 3654, 3828, 3926, 4004, 4147, 4228, 4379, 4466, 4524, 4983, 5148, 5278, 5436, 5742, 5889, 6006, 6342, 6644, 6699, 6786, 7308, 7852, 7917, 8294, 8758, 8932, 9009, 9513, 9966, 10556, 11484, 11627, 11778, 12012, 12441, 12684, 13137, 13398, 13572, 13741, 14949, 15834, 16588, 17516, 17667, 18018, 19026, 19932, 20097, 21593, 23254, 23556, 23751, 24882, 26274, 26796, 27482, 29029, 29898, 30653, 31668, 34881, 35334, 36036, 37323, 38052, 39411, 40194, 41223, 43186, 46508, 47502, 48169, 49764, 52548, 54964, 56927, 58058, 59796, 61306, 64779, 69762, 70668, 74646, 78822, 80388, 82446, 86372, 87087, 91959, 95004, 96338, 104643, 113854, 116116, 122612, 123669, 129558, 139524, 144507, 149292, 151151, 157644, 164892, 170781, 174174, 183918, 192676, 194337, 209286, 227708, 247338, 259116, 261261, 275877, 289014, 302302, 337183, 341562, 348348, 367836, 388674, 398489, 418572, 433521, 453453, 494676, 512343, 522522, 551754, 578028, 604604, 626197, 674366, 683124, 777348, 796978, 867042, 906906, 1011549, 1024686, 1045044, 1103508, 1195467, 1252394, 1348732, 1360359, 1593956, 1734084, 1813812, 1878591, 2023098, 2049372, 2390934, 2504788, 2720718, 3034647, 3586401, 3757182, 4046196, 4383379, 4781868, 5441436, 5635773, 6069294, 7172802, 7514364, 8766758, 11271546, 12138588, 13150137, 14345604, 17533516, 22543092, 26300274, 39450411, 52600548, 78900822, 157801644]

約数ペア:

[(1, 157801644), (2, 78900822), (3, 52600548), (4, 39450411), (6, 26300274), (7, 22543092), (9, 17533516), (11, 14345604), (12, 13150137), (13, 12138588), (14, 11271546), (18, 8766758), (21, 7514364), (22, 7172802), (26, 6069294), (28, 5635773), (29, 5441436), (33, 4781868), (36, 4383379), (39, 4046196), (42, 3757182), (44, 3586401), (52, 3034647), (58, 2720718), (63, 2504788), (66, 2390934), (77, 2049372), (78, 2023098), (84, 1878591), (87, 1813812), (91, 1734084), (99, 1593956), (116, 1360359), (117, 1348732), (126, 1252394), (132, 1195467), (143, 1103508), (151, 1045044), (154, 1024686), (156, 1011549), (174, 906906), (182, 867042), (198, 796978), (203, 777348), (231, 683124), (234, 674366), (252, 626197), (261, 604604), (273, 578028), (286, 551754), (302, 522522), (308, 512343), (319, 494676), (348, 453453), (364, 433521), (377, 418572), (396, 398489), (406, 388674), (429, 367836), (453, 348348), (462, 341562), (468, 337183), (522, 302302), (546, 289014), (572, 275877), (604, 261261), (609, 259116), (638, 247338), (693, 227708), (754, 209286), (812, 194337), (819, 192676), (858, 183918), (906, 174174), (924, 170781), (957, 164892), (1001, 157644), (1044, 151151), (1057, 149292), (1092, 144507), (1131, 139524), (1218, 129558), (1276, 123669), (1287, 122612), (1359, 116116), (1386, 113854), (1508, 104643), (1638, 96338), (1661, 95004), (1716, 91959), (1812, 87087), (1827, 86372), (1914, 82446), (1963, 80388), (2002, 78822), (2114, 74646), (2233, 70668), (2262, 69762), (2436, 64779), (2574, 61306), (2639, 59796), (2718, 58058), (2772, 56927), (2871, 54964), (3003, 52548), (3171, 49764), (3276, 48169), (3322, 47502), (3393, 46508), (3654, 43186), (3828, 41223), (3926, 40194), (4004, 39411), (4147, 38052), (4228, 37323), (4379, 36036), (4466, 35334), (4524, 34881), (4983, 31668), (5148, 30653), (5278, 29898), (5436, 29029), (5742, 27482), (5889, 26796), (6006, 26274), (6342, 24882), (6644, 23751), (6699, 23556), (6786, 23254), (7308, 21593), (7852, 20097), (7917, 19932), (8294, 19026), (8758, 18018), (8932, 17667), (9009, 17516), (9513, 16588), (9966, 15834), (10556, 14949), (11484, 13741), (11627, 13572), (11778, 13398), (12012, 13137), (12441, 12684)]