137563776

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2437}}^1$

素因数の和:2471

約数の個数: 144

約数和(自身を含む): 460672290

約数和(自身を除く): 323108514

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2437, 2688, 3136, 3528, 4032, 4704, 4874, 6272, 7056, 7311, 8064, 9408, 9748, 14112, 14622, 17059, 18816, 19496, 21933, 28224, 29244, 34118, 38992, 43866, 51177, 56448, 58488, 68236, 77984, 87732, 102354, 116976, 119413, 136472, 153531, 155968, 175464, 204708, 233952, 238826, 272944, 307062, 311936, 350928, 358239, 409416, 467904, 477652, 545888, 614124, 701856, 716478, 818832, 935808, 955304, 1074717, 1091776, 1228248, 1403712, 1432956, 1637664, 1910608, 2149434, 2183552, 2456496, 2807424, 2865912, 3275328, 3821216, 4298868, 4912992, 5731824, 6550656, 7642432, 8597736, 9825984, 11463648, 15284864, 17195472, 19651968, 22927296, 34390944, 45854592, 68781888, 137563776]

約数ペア:

[(1, 137563776), (2, 68781888), (3, 45854592), (4, 34390944), (6, 22927296), (7, 19651968), (8, 17195472), (9, 15284864), (12, 11463648), (14, 9825984), (16, 8597736), (18, 7642432), (21, 6550656), (24, 5731824), (28, 4912992), (32, 4298868), (36, 3821216), (42, 3275328), (48, 2865912), (49, 2807424), (56, 2456496), (63, 2183552), (64, 2149434), (72, 1910608), (84, 1637664), (96, 1432956), (98, 1403712), (112, 1228248), (126, 1091776), (128, 1074717), (144, 955304), (147, 935808), (168, 818832), (192, 716478), (196, 701856), (224, 614124), (252, 545888), (288, 477652), (294, 467904), (336, 409416), (384, 358239), (392, 350928), (441, 311936), (448, 307062), (504, 272944), (576, 238826), (588, 233952), (672, 204708), (784, 175464), (882, 155968), (896, 153531), (1008, 136472), (1152, 119413), (1176, 116976), (1344, 102354), (1568, 87732), (1764, 77984), (2016, 68236), (2352, 58488), (2437, 56448), (2688, 51177), (3136, 43866), (3528, 38992), (4032, 34118), (4704, 29244), (4874, 28224), (6272, 21933), (7056, 19496), (7311, 18816), (8064, 17059), (9408, 14622), (9748, 14112)]