135172576

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 358353072

約数和(自身を除く): 223180496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 224, 238, 272, 308, 352, 374, 392, 461, 476, 539, 544, 616, 748, 784, 833, 922, 952, 1078, 1232, 1309, 1496, 1568, 1666, 1844, 1904, 2156, 2464, 2618, 2992, 3227, 3332, 3688, 3808, 4312, 5071, 5236, 5984, 6454, 6664, 7376, 7837, 8624, 9163, 10142, 10472, 12908, 13328, 14752, 15674, 17248, 18326, 20284, 20944, 22589, 25816, 26656, 31348, 35497, 36652, 40568, 41888, 45178, 51632, 54859, 62696, 70994, 73304, 81136, 86207, 90356, 103264, 109718, 125392, 141988, 146608, 162272, 172414, 180712, 219436, 248479, 250784, 283976, 293216, 344828, 361424, 384013, 438872, 496958, 567952, 603449, 689656, 722848, 768026, 877744, 993916, 1135904, 1206898, 1379312, 1536052, 1755488, 1987832, 2413796, 2758624, 3072104, 3975664, 4224143, 4827592, 6144208, 7951328, 8448286, 9655184, 12288416, 16896572, 19310368, 33793144, 67586288, 135172576]

約数ペア:

[(1, 135172576), (2, 67586288), (4, 33793144), (7, 19310368), (8, 16896572), (11, 12288416), (14, 9655184), (16, 8448286), (17, 7951328), (22, 6144208), (28, 4827592), (32, 4224143), (34, 3975664), (44, 3072104), (49, 2758624), (56, 2413796), (68, 1987832), (77, 1755488), (88, 1536052), (98, 1379312), (112, 1206898), (119, 1135904), (136, 993916), (154, 877744), (176, 768026), (187, 722848), (196, 689656), (224, 603449), (238, 567952), (272, 496958), (308, 438872), (352, 384013), (374, 361424), (392, 344828), (461, 293216), (476, 283976), (539, 250784), (544, 248479), (616, 219436), (748, 180712), (784, 172414), (833, 162272), (922, 146608), (952, 141988), (1078, 125392), (1232, 109718), (1309, 103264), (1496, 90356), (1568, 86207), (1666, 81136), (1844, 73304), (1904, 70994), (2156, 62696), (2464, 54859), (2618, 51632), (2992, 45178), (3227, 41888), (3332, 40568), (3688, 36652), (3808, 35497), (4312, 31348), (5071, 26656), (5236, 25816), (5984, 22589), (6454, 20944), (6664, 20284), (7376, 18326), (7837, 17248), (8624, 15674), (9163, 14752), (10142, 13328), (10472, 12908)]