168684516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 594886656

約数和(自身を除く): 426202140

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 31, 33, 36, 39, 42, 44, 52, 62, 63, 66, 77, 78, 84, 91, 93, 99, 117, 124, 126, 132, 143, 151, 154, 156, 182, 186, 198, 217, 231, 234, 252, 273, 279, 286, 302, 308, 341, 364, 372, 396, 403, 429, 434, 453, 462, 468, 546, 558, 572, 604, 651, 682, 693, 806, 819, 858, 868, 906, 924, 1001, 1023, 1057, 1092, 1116, 1209, 1287, 1302, 1359, 1364, 1386, 1612, 1638, 1661, 1716, 1812, 1953, 1963, 2002, 2046, 2114, 2387, 2418, 2574, 2604, 2718, 2772, 2821, 3003, 3069, 3171, 3276, 3322, 3627, 3906, 3926, 4004, 4092, 4228, 4433, 4681, 4774, 4836, 4983, 5148, 5436, 5642, 5889, 6006, 6138, 6342, 6644, 7161, 7254, 7812, 7852, 8463, 8866, 9009, 9362, 9513, 9548, 9966, 11284, 11627, 11778, 12012, 12276, 12684, 13299, 13741, 14043, 14322, 14508, 14949, 16926, 17667, 17732, 18018, 18724, 19026, 19932, 21483, 21593, 23254, 23556, 25389, 26598, 27482, 28086, 28644, 29898, 31031, 32767, 33852, 34881, 35334, 36036, 38052, 39897, 41223, 42129, 42966, 43186, 46508, 50778, 51491, 53196, 54964, 56172, 59796, 60853, 62062, 64779, 65534, 69762, 70668, 79794, 82446, 84258, 85932, 86372, 93093, 98301, 101556, 102982, 104643, 121706, 123669, 124124, 129558, 131068, 139524, 151151, 154473, 159588, 164892, 168516, 182559, 186186, 194337, 196602, 205964, 209286, 243412, 247338, 259116, 279279, 294903, 302302, 308946, 360437, 365118, 372372, 388674, 393204, 418572, 425971, 453453, 463419, 494676, 547677, 558558, 589806, 604604, 617892, 669383, 720874, 730236, 777348, 851942, 906906, 926838, 1081311, 1095354, 1117116, 1179612, 1277913, 1338766, 1360359, 1441748, 1703884, 1813812, 1853676, 2008149, 2162622, 2190708, 2555826, 2677532, 2720718, 3243933, 3833739, 4016298, 4325244, 4685681, 5111652, 5441436, 6024447, 6487866, 7667478, 8032596, 9371362, 12048894, 12975732, 14057043, 15334956, 18742724, 24097788, 28114086, 42171129, 56228172, 84342258, 168684516]

約数ペア:

[(1, 168684516), (2, 84342258), (3, 56228172), (4, 42171129), (6, 28114086), (7, 24097788), (9, 18742724), (11, 15334956), (12, 14057043), (13, 12975732), (14, 12048894), (18, 9371362), (21, 8032596), (22, 7667478), (26, 6487866), (28, 6024447), (31, 5441436), (33, 5111652), (36, 4685681), (39, 4325244), (42, 4016298), (44, 3833739), (52, 3243933), (62, 2720718), (63, 2677532), (66, 2555826), (77, 2190708), (78, 2162622), (84, 2008149), (91, 1853676), (93, 1813812), (99, 1703884), (117, 1441748), (124, 1360359), (126, 1338766), (132, 1277913), (143, 1179612), (151, 1117116), (154, 1095354), (156, 1081311), (182, 926838), (186, 906906), (198, 851942), (217, 777348), (231, 730236), (234, 720874), (252, 669383), (273, 617892), (279, 604604), (286, 589806), (302, 558558), (308, 547677), (341, 494676), (364, 463419), (372, 453453), (396, 425971), (403, 418572), (429, 393204), (434, 388674), (453, 372372), (462, 365118), (468, 360437), (546, 308946), (558, 302302), (572, 294903), (604, 279279), (651, 259116), (682, 247338), (693, 243412), (806, 209286), (819, 205964), (858, 196602), (868, 194337), (906, 186186), (924, 182559), (1001, 168516), (1023, 164892), (1057, 159588), (1092, 154473), (1116, 151151), (1209, 139524), (1287, 131068), (1302, 129558), (1359, 124124), (1364, 123669), (1386, 121706), (1612, 104643), (1638, 102982), (1661, 101556), (1716, 98301), (1812, 93093), (1953, 86372), (1963, 85932), (2002, 84258), (2046, 82446), (2114, 79794), (2387, 70668), (2418, 69762), (2574, 65534), (2604, 64779), (2718, 62062), (2772, 60853), (2821, 59796), (3003, 56172), (3069, 54964), (3171, 53196), (3276, 51491), (3322, 50778), (3627, 46508), (3906, 43186), (3926, 42966), (4004, 42129), (4092, 41223), (4228, 39897), (4433, 38052), (4681, 36036), (4774, 35334), (4836, 34881), (4983, 33852), (5148, 32767), (5436, 31031), (5642, 29898), (5889, 28644), (6006, 28086), (6138, 27482), (6342, 26598), (6644, 25389), (7161, 23556), (7254, 23254), (7812, 21593), (7852, 21483), (8463, 19932), (8866, 19026), (9009, 18724), (9362, 18018), (9513, 17732), (9548, 17667), (9966, 16926), (11284, 14949), (11627, 14508), (11778, 14322), (12012, 14043), (12276, 13741), (12684, 13299)]