158633856

素因数分解:

$2^7\times 3^3\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 472586400

約数和(自身を除く): 313952544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 197, 216, 233, 288, 384, 394, 432, 466, 576, 591, 699, 788, 864, 932, 1152, 1182, 1398, 1576, 1728, 1773, 1864, 2097, 2364, 2796, 3152, 3456, 3546, 3728, 4194, 4728, 5319, 5592, 6291, 6304, 7092, 7456, 8388, 9456, 10638, 11184, 12582, 12608, 14184, 14912, 16776, 18912, 21276, 22368, 25164, 25216, 28368, 29824, 33552, 37824, 42552, 44736, 45901, 50328, 56736, 67104, 75648, 85104, 89472, 91802, 100656, 113472, 134208, 137703, 170208, 183604, 201312, 226944, 268416, 275406, 340416, 367208, 402624, 413109, 550812, 680832, 734416, 805248, 826218, 1101624, 1239327, 1468832, 1652436, 2203248, 2478654, 2937664, 3304872, 4406496, 4957308, 5875328, 6609744, 8812992, 9914616, 13219488, 17625984, 19829232, 26438976, 39658464, 52877952, 79316928, 158633856]

約数ペア:

[(1, 158633856), (2, 79316928), (3, 52877952), (4, 39658464), (6, 26438976), (8, 19829232), (9, 17625984), (12, 13219488), (16, 9914616), (18, 8812992), (24, 6609744), (27, 5875328), (32, 4957308), (36, 4406496), (48, 3304872), (54, 2937664), (64, 2478654), (72, 2203248), (96, 1652436), (108, 1468832), (128, 1239327), (144, 1101624), (192, 826218), (197, 805248), (216, 734416), (233, 680832), (288, 550812), (384, 413109), (394, 402624), (432, 367208), (466, 340416), (576, 275406), (591, 268416), (699, 226944), (788, 201312), (864, 183604), (932, 170208), (1152, 137703), (1182, 134208), (1398, 113472), (1576, 100656), (1728, 91802), (1773, 89472), (1864, 85104), (2097, 75648), (2364, 67104), (2796, 56736), (3152, 50328), (3456, 45901), (3546, 44736), (3728, 42552), (4194, 37824), (4728, 33552), (5319, 29824), (5592, 28368), (6291, 25216), (6304, 25164), (7092, 22368), (7456, 21276), (8388, 18912), (9456, 16776), (10638, 14912), (11184, 14184), (12582, 12608)]