148778496

素因数分解:

$2^9\times 3^2\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 120

約数和(自身を含む): 435675240

約数和(自身を除く): 286896744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 389, 498, 512, 576, 664, 747, 768, 778, 996, 1152, 1167, 1328, 1494, 1536, 1556, 1992, 2304, 2334, 2656, 2988, 3112, 3501, 3984, 4608, 4668, 5312, 5976, 6224, 7002, 7968, 9336, 10624, 11952, 12448, 14004, 15936, 18672, 21248, 23904, 24896, 28008, 31872, 32287, 37344, 42496, 47808, 49792, 56016, 63744, 64574, 74688, 95616, 96861, 99584, 112032, 127488, 129148, 149376, 191232, 193722, 199168, 224064, 258296, 290583, 298752, 382464, 387444, 448128, 516592, 581166, 597504, 774888, 896256, 1033184, 1162332, 1549776, 1792512, 2066368, 2324664, 3099552, 4132736, 4649328, 6199104, 8265472, 9298656, 12398208, 16530944, 18597312, 24796416, 37194624, 49592832, 74389248, 148778496]

約数ペア:

[(1, 148778496), (2, 74389248), (3, 49592832), (4, 37194624), (6, 24796416), (8, 18597312), (9, 16530944), (12, 12398208), (16, 9298656), (18, 8265472), (24, 6199104), (32, 4649328), (36, 4132736), (48, 3099552), (64, 2324664), (72, 2066368), (83, 1792512), (96, 1549776), (128, 1162332), (144, 1033184), (166, 896256), (192, 774888), (249, 597504), (256, 581166), (288, 516592), (332, 448128), (384, 387444), (389, 382464), (498, 298752), (512, 290583), (576, 258296), (664, 224064), (747, 199168), (768, 193722), (778, 191232), (996, 149376), (1152, 129148), (1167, 127488), (1328, 112032), (1494, 99584), (1536, 96861), (1556, 95616), (1992, 74688), (2304, 64574), (2334, 63744), (2656, 56016), (2988, 49792), (3112, 47808), (3501, 42496), (3984, 37344), (4608, 32287), (4668, 31872), (5312, 28008), (5976, 24896), (6224, 23904), (7002, 21248), (7968, 18672), (9336, 15936), (10624, 14004), (11952, 12448)]