147327488

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 380654208

約数和(自身を除く): 233326720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 101, 112, 128, 148, 154, 176, 202, 224, 256, 259, 296, 308, 352, 404, 407, 448, 512, 518, 592, 616, 704, 707, 808, 814, 896, 1036, 1111, 1184, 1232, 1408, 1414, 1616, 1628, 1792, 2072, 2222, 2368, 2464, 2816, 2828, 2849, 3232, 3256, 3584, 3737, 4144, 4444, 4736, 4928, 5632, 5656, 5698, 6464, 6512, 7474, 7777, 8288, 8888, 9472, 9856, 11312, 11396, 12928, 13024, 14948, 15554, 16576, 17776, 18944, 19712, 22624, 22792, 25856, 26048, 26159, 29896, 31108, 33152, 35552, 39424, 41107, 45248, 45584, 51712, 52096, 52318, 59792, 62216, 66304, 71104, 82214, 90496, 91168, 104192, 104636, 119584, 124432, 132608, 142208, 164428, 180992, 182336, 208384, 209272, 239168, 248864, 284416, 287749, 328856, 361984, 364672, 418544, 478336, 497728, 568832, 575498, 657712, 729344, 837088, 956672, 995456, 1150996, 1315424, 1458688, 1674176, 1913344, 1990912, 2301992, 2630848, 3348352, 3981824, 4603984, 5261696, 6696704, 9207968, 10523392, 13393408, 18415936, 21046784, 36831872, 73663744, 147327488]

約数ペア:

[(1, 147327488), (2, 73663744), (4, 36831872), (7, 21046784), (8, 18415936), (11, 13393408), (14, 10523392), (16, 9207968), (22, 6696704), (28, 5261696), (32, 4603984), (37, 3981824), (44, 3348352), (56, 2630848), (64, 2301992), (74, 1990912), (77, 1913344), (88, 1674176), (101, 1458688), (112, 1315424), (128, 1150996), (148, 995456), (154, 956672), (176, 837088), (202, 729344), (224, 657712), (256, 575498), (259, 568832), (296, 497728), (308, 478336), (352, 418544), (404, 364672), (407, 361984), (448, 328856), (512, 287749), (518, 284416), (592, 248864), (616, 239168), (704, 209272), (707, 208384), (808, 182336), (814, 180992), (896, 164428), (1036, 142208), (1111, 132608), (1184, 124432), (1232, 119584), (1408, 104636), (1414, 104192), (1616, 91168), (1628, 90496), (1792, 82214), (2072, 71104), (2222, 66304), (2368, 62216), (2464, 59792), (2816, 52318), (2828, 52096), (2849, 51712), (3232, 45584), (3256, 45248), (3584, 41107), (3737, 39424), (4144, 35552), (4444, 33152), (4736, 31108), (4928, 29896), (5632, 26159), (5656, 26048), (5698, 25856), (6464, 22792), (6512, 22624), (7474, 19712), (7777, 18944), (8288, 17776), (8888, 16576), (9472, 15554), (9856, 14948), (11312, 13024), (11396, 12928)]