181106508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 531256320

約数和(自身を除く): 350149812

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 23, 29, 33, 34, 44, 46, 51, 58, 66, 68, 69, 87, 92, 102, 116, 121, 132, 138, 174, 187, 204, 242, 253, 276, 319, 348, 363, 374, 391, 484, 493, 506, 561, 638, 667, 726, 748, 759, 782, 957, 986, 1012, 1122, 1173, 1276, 1331, 1334, 1452, 1479, 1518, 1564, 1914, 1972, 2001, 2057, 2244, 2346, 2662, 2668, 2783, 2958, 3036, 3509, 3828, 3993, 4002, 4114, 4301, 4692, 5324, 5423, 5566, 5916, 6171, 7018, 7337, 7986, 8004, 8228, 8349, 8602, 10527, 10846, 11132, 11339, 12342, 12903, 14036, 14674, 15972, 16269, 16698, 17204, 21054, 21692, 22011, 22627, 22678, 24684, 25806, 29348, 30613, 32538, 33396, 34017, 38599, 42108, 44022, 45254, 45356, 47311, 51612, 59653, 61226, 65076, 67881, 68034, 77198, 80707, 88044, 90508, 91839, 94622, 115797, 119306, 122452, 124729, 135762, 136068, 141933, 154396, 161414, 178959, 183678, 189244, 231594, 238612, 242121, 249458, 271524, 283866, 322828, 357918, 367356, 374187, 463188, 484242, 498916, 520421, 567732, 656183, 715836, 748374, 887777, 968484, 1040842, 1312366, 1372019, 1496748, 1561263, 1775554, 1968549, 2081684, 2624732, 2663331, 2744038, 3122526, 3551108, 3937098, 4116057, 5326662, 5488076, 6245052, 7874196, 8232114, 10653324, 15092209, 16464228, 30184418, 45276627, 60368836, 90553254, 181106508]

約数ペア:

[(1, 181106508), (2, 90553254), (3, 60368836), (4, 45276627), (6, 30184418), (11, 16464228), (12, 15092209), (17, 10653324), (22, 8232114), (23, 7874196), (29, 6245052), (33, 5488076), (34, 5326662), (44, 4116057), (46, 3937098), (51, 3551108), (58, 3122526), (66, 2744038), (68, 2663331), (69, 2624732), (87, 2081684), (92, 1968549), (102, 1775554), (116, 1561263), (121, 1496748), (132, 1372019), (138, 1312366), (174, 1040842), (187, 968484), (204, 887777), (242, 748374), (253, 715836), (276, 656183), (319, 567732), (348, 520421), (363, 498916), (374, 484242), (391, 463188), (484, 374187), (493, 367356), (506, 357918), (561, 322828), (638, 283866), (667, 271524), (726, 249458), (748, 242121), (759, 238612), (782, 231594), (957, 189244), (986, 183678), (1012, 178959), (1122, 161414), (1173, 154396), (1276, 141933), (1331, 136068), (1334, 135762), (1452, 124729), (1479, 122452), (1518, 119306), (1564, 115797), (1914, 94622), (1972, 91839), (2001, 90508), (2057, 88044), (2244, 80707), (2346, 77198), (2662, 68034), (2668, 67881), (2783, 65076), (2958, 61226), (3036, 59653), (3509, 51612), (3828, 47311), (3993, 45356), (4002, 45254), (4114, 44022), (4301, 42108), (4692, 38599), (5324, 34017), (5423, 33396), (5566, 32538), (5916, 30613), (6171, 29348), (7018, 25806), (7337, 24684), (7986, 22678), (8004, 22627), (8228, 22011), (8349, 21692), (8602, 21054), (10527, 17204), (10846, 16698), (11132, 16269), (11339, 15972), (12342, 14674), (12903, 14036)]