137875248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 485921280

約数和(自身を除く): 348046032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 304, 313, 322, 336, 342, 368, 399, 414, 437, 456, 483, 504, 532, 552, 626, 644, 684, 798, 828, 874, 912, 939, 966, 1008, 1064, 1104, 1197, 1252, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1878, 1932, 2128, 2191, 2394, 2504, 2576, 2622, 2736, 2817, 2898, 3059, 3192, 3312, 3496, 3756, 3864, 3933, 4382, 4788, 5008, 5244, 5634, 5796, 5947, 6118, 6384, 6573, 6992, 7199, 7512, 7728, 7866, 8764, 9177, 9576, 10488, 11268, 11592, 11894, 12236, 13146, 14398, 15024, 15732, 17528, 17841, 18354, 19152, 19719, 20976, 21597, 22536, 23184, 23788, 24472, 26292, 27531, 28796, 31464, 35056, 35682, 36708, 39438, 41629, 43194, 45072, 47576, 48944, 50393, 52584, 53523, 55062, 57592, 62928, 64791, 71364, 73416, 78876, 83258, 86388, 95152, 100786, 105168, 107046, 110124, 115184, 124887, 129582, 136781, 142728, 146832, 151179, 157752, 166516, 172776, 201572, 214092, 220248, 249774, 259164, 273562, 285456, 302358, 315504, 333032, 345552, 374661, 403144, 410343, 428184, 440496, 453537, 499548, 518328, 547124, 604716, 666064, 749322, 806288, 820686, 856368, 907074, 957467, 999096, 1036656, 1094248, 1209432, 1231029, 1498644, 1641372, 1814148, 1914934, 1998192, 2188496, 2418864, 2462058, 2872401, 2997288, 3282744, 3628296, 3829868, 4924116, 5744802, 5994576, 6565488, 7256592, 7659736, 8617203, 9848232, 11489604, 15319472, 17234406, 19696464, 22979208, 34468812, 45958416, 68937624, 137875248]

約数ペア:

[(1, 137875248), (2, 68937624), (3, 45958416), (4, 34468812), (6, 22979208), (7, 19696464), (8, 17234406), (9, 15319472), (12, 11489604), (14, 9848232), (16, 8617203), (18, 7659736), (19, 7256592), (21, 6565488), (23, 5994576), (24, 5744802), (28, 4924116), (36, 3829868), (38, 3628296), (42, 3282744), (46, 2997288), (48, 2872401), (56, 2462058), (57, 2418864), (63, 2188496), (69, 1998192), (72, 1914934), (76, 1814148), (84, 1641372), (92, 1498644), (112, 1231029), (114, 1209432), (126, 1094248), (133, 1036656), (138, 999096), (144, 957467), (152, 907074), (161, 856368), (168, 820686), (171, 806288), (184, 749322), (207, 666064), (228, 604716), (252, 547124), (266, 518328), (276, 499548), (304, 453537), (313, 440496), (322, 428184), (336, 410343), (342, 403144), (368, 374661), (399, 345552), (414, 333032), (437, 315504), (456, 302358), (483, 285456), (504, 273562), (532, 259164), (552, 249774), (626, 220248), (644, 214092), (684, 201572), (798, 172776), (828, 166516), (874, 157752), (912, 151179), (939, 146832), (966, 142728), (1008, 136781), (1064, 129582), (1104, 124887), (1197, 115184), (1252, 110124), (1288, 107046), (1311, 105168), (1368, 100786), (1449, 95152), (1596, 86388), (1656, 83258), (1748, 78876), (1878, 73416), (1932, 71364), (2128, 64791), (2191, 62928), (2394, 57592), (2504, 55062), (2576, 53523), (2622, 52584), (2736, 50393), (2817, 48944), (2898, 47576), (3059, 45072), (3192, 43194), (3312, 41629), (3496, 39438), (3756, 36708), (3864, 35682), (3933, 35056), (4382, 31464), (4788, 28796), (5008, 27531), (5244, 26292), (5634, 24472), (5796, 23788), (5947, 23184), (6118, 22536), (6384, 21597), (6573, 20976), (6992, 19719), (7199, 19152), (7512, 18354), (7728, 17841), (7866, 17528), (8764, 15732), (9177, 15024), (9576, 14398), (10488, 13146), (11268, 12236), (11592, 11894)]