138354277138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 275197999104

約数和(自身を除く): 136843721966

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 97, 121, 154, 157, 173, 194, 217, 242, 314, 341, 346, 434, 679, 682, 847, 1067, 1099, 1211, 1358, 1694, 1727, 1903, 2134, 2198, 2387, 2422, 3007, 3454, 3751, 3806, 4774, 4867, 5363, 6014, 7469, 7502, 9734, 10726, 11737, 12089, 13321, 14938, 15229, 16781, 18997, 20933, 21049, 23474, 24178, 26257, 26642, 27161, 30458, 33077, 33562, 34069, 37541, 37994, 41866, 42098, 52514, 53537, 54322, 58993, 66154, 68138, 75082, 82159, 106603, 107074, 117467, 117986, 132979, 146531, 164318, 167519, 184591, 190127, 213206, 231539, 234934, 265958, 293062, 298771, 335038, 363847, 369182, 374759, 380254, 412951, 463078, 472099, 520211, 588907, 597542, 648923, 727694, 749518, 825902, 841991, 944198, 1040422, 1172633, 1177814, 1292137, 1297846, 1683982, 1842709, 2030501, 2091397, 2345266, 2546929, 2584274, 2634617, 3286481, 3304693, 3641477, 3685418, 4061002, 4122349, 4182794, 4542461, 5093858, 5193089, 5269234, 5722321, 5893937, 6572962, 6609386, 7282954, 8244698, 9084922, 9261901, 10386178, 11444642, 11787874, 12898963, 14213507, 18442319, 18523802, 23005367, 25797926, 28427014, 28980787, 36351623, 36884638, 40056247, 46010734, 57123979, 57961574, 62945531, 64833307, 72703246, 80112494, 81673127, 101880911, 114247958, 125891062, 129666614, 163346254, 202865509, 203761822, 318788657, 399867853, 405731018, 440618717, 571711889, 637577314, 713166377, 799735706, 881237434, 898404397, 1143423778, 1426332754, 1796808794, 2231520599, 4463041198, 6288830779, 9882448367, 12577661558, 19764896734, 69177138569, 138354277138]

約数ペア:

[(1, 138354277138), (2, 69177138569), (7, 19764896734), (11, 12577661558), (14, 9882448367), (22, 6288830779), (31, 4463041198), (62, 2231520599), (77, 1796808794), (97, 1426332754), (121, 1143423778), (154, 898404397), (157, 881237434), (173, 799735706), (194, 713166377), (217, 637577314), (242, 571711889), (314, 440618717), (341, 405731018), (346, 399867853), (434, 318788657), (679, 203761822), (682, 202865509), (847, 163346254), (1067, 129666614), (1099, 125891062), (1211, 114247958), (1358, 101880911), (1694, 81673127), (1727, 80112494), (1903, 72703246), (2134, 64833307), (2198, 62945531), (2387, 57961574), (2422, 57123979), (3007, 46010734), (3454, 40056247), (3751, 36884638), (3806, 36351623), (4774, 28980787), (4867, 28427014), (5363, 25797926), (6014, 23005367), (7469, 18523802), (7502, 18442319), (9734, 14213507), (10726, 12898963), (11737, 11787874), (12089, 11444642), (13321, 10386178), (14938, 9261901), (15229, 9084922), (16781, 8244698), (18997, 7282954), (20933, 6609386), (21049, 6572962), (23474, 5893937), (24178, 5722321), (26257, 5269234), (26642, 5193089), (27161, 5093858), (30458, 4542461), (33077, 4182794), (33562, 4122349), (34069, 4061002), (37541, 3685418), (37994, 3641477), (41866, 3304693), (42098, 3286481), (52514, 2634617), (53537, 2584274), (54322, 2546929), (58993, 2345266), (66154, 2091397), (68138, 2030501), (75082, 1842709), (82159, 1683982), (106603, 1297846), (107074, 1292137), (117467, 1177814), (117986, 1172633), (132979, 1040422), (146531, 944198), (164318, 841991), (167519, 825902), (184591, 749518), (190127, 727694), (213206, 648923), (231539, 597542), (234934, 588907), (265958, 520211), (293062, 472099), (298771, 463078), (335038, 412951), (363847, 380254), (369182, 374759)]