138120528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 444860416

約数和(自身を除く): 306739888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 103, 104, 112, 156, 168, 182, 206, 208, 273, 307, 309, 312, 336, 364, 412, 546, 614, 618, 624, 721, 728, 824, 921, 1092, 1228, 1236, 1339, 1442, 1456, 1648, 1842, 2149, 2163, 2184, 2456, 2472, 2678, 2884, 3684, 3991, 4017, 4298, 4326, 4368, 4912, 4944, 5356, 5768, 6447, 7368, 7982, 8034, 8596, 8652, 9373, 10712, 11536, 11973, 12894, 14736, 15964, 16068, 17192, 17304, 18746, 21424, 23946, 25788, 27937, 28119, 31621, 31928, 32136, 34384, 34608, 37492, 47892, 51576, 55874, 56238, 63242, 63856, 64272, 74984, 83811, 94863, 95784, 103152, 111748, 112476, 126484, 149968, 167622, 189726, 191568, 221347, 223496, 224952, 252968, 335244, 379452, 411073, 442694, 446992, 449904, 505936, 664041, 670488, 758904, 822146, 885388, 1233219, 1328082, 1340976, 1517808, 1644292, 1770776, 2466438, 2656164, 2877511, 3288584, 3541552, 4932876, 5312328, 5755022, 6577168, 8632533, 9865752, 10624656, 11510044, 17265066, 19731504, 23020088, 34530132, 46040176, 69060264, 138120528]

約数ペア:

[(1, 138120528), (2, 69060264), (3, 46040176), (4, 34530132), (6, 23020088), (7, 19731504), (8, 17265066), (12, 11510044), (13, 10624656), (14, 9865752), (16, 8632533), (21, 6577168), (24, 5755022), (26, 5312328), (28, 4932876), (39, 3541552), (42, 3288584), (48, 2877511), (52, 2656164), (56, 2466438), (78, 1770776), (84, 1644292), (91, 1517808), (103, 1340976), (104, 1328082), (112, 1233219), (156, 885388), (168, 822146), (182, 758904), (206, 670488), (208, 664041), (273, 505936), (307, 449904), (309, 446992), (312, 442694), (336, 411073), (364, 379452), (412, 335244), (546, 252968), (614, 224952), (618, 223496), (624, 221347), (721, 191568), (728, 189726), (824, 167622), (921, 149968), (1092, 126484), (1228, 112476), (1236, 111748), (1339, 103152), (1442, 95784), (1456, 94863), (1648, 83811), (1842, 74984), (2149, 64272), (2163, 63856), (2184, 63242), (2456, 56238), (2472, 55874), (2678, 51576), (2884, 47892), (3684, 37492), (3991, 34608), (4017, 34384), (4298, 32136), (4326, 31928), (4368, 31621), (4912, 28119), (4944, 27937), (5356, 25788), (5768, 23946), (6447, 21424), (7368, 18746), (7982, 17304), (8034, 17192), (8596, 16068), (8652, 15964), (9373, 14736), (10712, 12894), (11536, 11973)]