157668192

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 493798032

約数和(自身を除く): 336129840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 157, 176, 198, 264, 288, 314, 317, 352, 396, 471, 528, 628, 634, 792, 942, 951, 1056, 1256, 1268, 1413, 1584, 1727, 1884, 1902, 2512, 2536, 2826, 2853, 3168, 3454, 3487, 3768, 3804, 5024, 5072, 5181, 5652, 5706, 6908, 6974, 7536, 7608, 10144, 10362, 10461, 11304, 11412, 13816, 13948, 15072, 15216, 15543, 20724, 20922, 22608, 22824, 27632, 27896, 30432, 31086, 31383, 41448, 41844, 45216, 45648, 49769, 55264, 55792, 62172, 62766, 82896, 83688, 91296, 99538, 111584, 124344, 125532, 149307, 165792, 167376, 199076, 248688, 251064, 298614, 334752, 398152, 447921, 497376, 502128, 547459, 597228, 796304, 895842, 1004256, 1094918, 1194456, 1592608, 1642377, 1791684, 2189836, 2388912, 3284754, 3583368, 4379672, 4777824, 4927131, 6569508, 7166736, 8759344, 9854262, 13139016, 14333472, 17518688, 19708524, 26278032, 39417048, 52556064, 78834096, 157668192]

約数ペア:

[(1, 157668192), (2, 78834096), (3, 52556064), (4, 39417048), (6, 26278032), (8, 19708524), (9, 17518688), (11, 14333472), (12, 13139016), (16, 9854262), (18, 8759344), (22, 7166736), (24, 6569508), (32, 4927131), (33, 4777824), (36, 4379672), (44, 3583368), (48, 3284754), (66, 2388912), (72, 2189836), (88, 1791684), (96, 1642377), (99, 1592608), (132, 1194456), (144, 1094918), (157, 1004256), (176, 895842), (198, 796304), (264, 597228), (288, 547459), (314, 502128), (317, 497376), (352, 447921), (396, 398152), (471, 334752), (528, 298614), (628, 251064), (634, 248688), (792, 199076), (942, 167376), (951, 165792), (1056, 149307), (1256, 125532), (1268, 124344), (1413, 111584), (1584, 99538), (1727, 91296), (1884, 83688), (1902, 82896), (2512, 62766), (2536, 62172), (2826, 55792), (2853, 55264), (3168, 49769), (3454, 45648), (3487, 45216), (3768, 41844), (3804, 41448), (5024, 31383), (5072, 31086), (5181, 30432), (5652, 27896), (5706, 27632), (6908, 22824), (6974, 22608), (7536, 20922), (7608, 20724), (10144, 15543), (10362, 15216), (10461, 15072), (11304, 13948), (11412, 13816)]