145407744

素因数分解:

$2^8\times 3^3\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 436189600

約数和(自身を除く): 290781856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 193, 216, 218, 256, 288, 327, 384, 386, 432, 436, 576, 579, 654, 768, 772, 864, 872, 981, 1152, 1158, 1308, 1544, 1728, 1737, 1744, 1962, 2304, 2316, 2616, 2943, 3088, 3456, 3474, 3488, 3924, 4632, 5211, 5232, 5886, 6176, 6912, 6948, 6976, 7848, 9264, 10422, 10464, 11772, 12352, 13896, 13952, 15696, 18528, 20844, 20928, 21037, 23544, 24704, 27792, 27904, 31392, 37056, 41688, 41856, 42074, 47088, 49408, 55584, 62784, 63111, 74112, 83376, 83712, 84148, 94176, 111168, 125568, 126222, 148224, 166752, 168296, 188352, 189333, 222336, 251136, 252444, 333504, 336592, 376704, 378666, 444672, 504888, 567999, 667008, 673184, 753408, 757332, 1009776, 1135998, 1334016, 1346368, 1514664, 2019552, 2271996, 2692736, 3029328, 4039104, 4543992, 5385472, 6058656, 8078208, 9087984, 12117312, 16156416, 18175968, 24234624, 36351936, 48469248, 72703872, 145407744]

約数ペア:

[(1, 145407744), (2, 72703872), (3, 48469248), (4, 36351936), (6, 24234624), (8, 18175968), (9, 16156416), (12, 12117312), (16, 9087984), (18, 8078208), (24, 6058656), (27, 5385472), (32, 4543992), (36, 4039104), (48, 3029328), (54, 2692736), (64, 2271996), (72, 2019552), (96, 1514664), (108, 1346368), (109, 1334016), (128, 1135998), (144, 1009776), (192, 757332), (193, 753408), (216, 673184), (218, 667008), (256, 567999), (288, 504888), (327, 444672), (384, 378666), (386, 376704), (432, 336592), (436, 333504), (576, 252444), (579, 251136), (654, 222336), (768, 189333), (772, 188352), (864, 168296), (872, 166752), (981, 148224), (1152, 126222), (1158, 125568), (1308, 111168), (1544, 94176), (1728, 84148), (1737, 83712), (1744, 83376), (1962, 74112), (2304, 63111), (2316, 62784), (2616, 55584), (2943, 49408), (3088, 47088), (3456, 42074), (3474, 41856), (3488, 41688), (3924, 37056), (4632, 31392), (5211, 27904), (5232, 27792), (5886, 24704), (6176, 23544), (6912, 21037), (6948, 20928), (6976, 20844), (7848, 18528), (9264, 15696), (10422, 13952), (10464, 13896), (11772, 12352)]