138317712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 417986640

約数和(自身を除く): 279668928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 59, 68, 78, 102, 104, 118, 136, 156, 169, 177, 204, 208, 221, 236, 272, 289, 312, 338, 354, 408, 442, 472, 507, 578, 624, 663, 676, 708, 767, 816, 867, 884, 944, 1003, 1014, 1156, 1326, 1352, 1416, 1534, 1734, 1768, 2006, 2028, 2301, 2312, 2652, 2704, 2832, 2873, 3009, 3068, 3468, 3536, 3757, 4012, 4056, 4602, 4624, 5304, 5746, 6018, 6136, 6936, 7514, 8024, 8112, 8619, 9204, 9971, 10608, 11271, 11492, 12036, 12272, 13039, 13872, 15028, 16048, 17051, 17238, 18408, 19942, 22542, 22984, 24072, 26078, 29913, 30056, 34102, 34476, 36816, 39117, 39884, 45084, 45968, 48144, 48841, 51153, 52156, 59826, 60112, 68204, 68952, 78234, 79768, 90168, 97682, 102306, 104312, 119652, 136408, 137904, 146523, 156468, 159536, 169507, 180336, 195364, 204612, 208624, 221663, 239304, 272816, 293046, 312936, 339014, 390728, 409224, 443326, 478608, 508521, 586092, 625872, 664989, 678028, 781456, 818448, 886652, 1017042, 1172184, 1329978, 1356056, 1773304, 2034084, 2344368, 2659956, 2712112, 2881619, 3546608, 4068168, 5319912, 5763238, 8136336, 8644857, 10639824, 11526476, 17289714, 23052952, 34579428, 46105904, 69158856, 138317712]

約数ペア:

[(1, 138317712), (2, 69158856), (3, 46105904), (4, 34579428), (6, 23052952), (8, 17289714), (12, 11526476), (13, 10639824), (16, 8644857), (17, 8136336), (24, 5763238), (26, 5319912), (34, 4068168), (39, 3546608), (48, 2881619), (51, 2712112), (52, 2659956), (59, 2344368), (68, 2034084), (78, 1773304), (102, 1356056), (104, 1329978), (118, 1172184), (136, 1017042), (156, 886652), (169, 818448), (177, 781456), (204, 678028), (208, 664989), (221, 625872), (236, 586092), (272, 508521), (289, 478608), (312, 443326), (338, 409224), (354, 390728), (408, 339014), (442, 312936), (472, 293046), (507, 272816), (578, 239304), (624, 221663), (663, 208624), (676, 204612), (708, 195364), (767, 180336), (816, 169507), (867, 159536), (884, 156468), (944, 146523), (1003, 137904), (1014, 136408), (1156, 119652), (1326, 104312), (1352, 102306), (1416, 97682), (1534, 90168), (1734, 79768), (1768, 78234), (2006, 68952), (2028, 68204), (2301, 60112), (2312, 59826), (2652, 52156), (2704, 51153), (2832, 48841), (2873, 48144), (3009, 45968), (3068, 45084), (3468, 39884), (3536, 39117), (3757, 36816), (4012, 34476), (4056, 34102), (4602, 30056), (4624, 29913), (5304, 26078), (5746, 24072), (6018, 22984), (6136, 22542), (6936, 19942), (7514, 18408), (8024, 17238), (8112, 17051), (8619, 16048), (9204, 15028), (9971, 13872), (10608, 13039), (11271, 12272), (11492, 12036)]