164659968

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 530908560

約数和(自身を除く): 366248592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 73, 88, 89, 96, 99, 128, 132, 144, 146, 176, 178, 192, 198, 219, 256, 264, 267, 288, 292, 352, 356, 384, 396, 438, 528, 534, 576, 584, 657, 704, 712, 768, 792, 801, 803, 876, 979, 1056, 1068, 1152, 1168, 1314, 1408, 1424, 1584, 1602, 1606, 1752, 1958, 2112, 2136, 2304, 2336, 2409, 2628, 2816, 2848, 2937, 3168, 3204, 3212, 3504, 3916, 4224, 4272, 4672, 4818, 5256, 5696, 5874, 6336, 6408, 6424, 6497, 7008, 7227, 7832, 8448, 8544, 8811, 9344, 9636, 10512, 11392, 11748, 12672, 12816, 12848, 12994, 14016, 14454, 15664, 17088, 17622, 18688, 19272, 19491, 21024, 22784, 23496, 25344, 25632, 25696, 25988, 28032, 28908, 31328, 34176, 35244, 38544, 38982, 42048, 46992, 51264, 51392, 51976, 56064, 57816, 58473, 62656, 68352, 70488, 71467, 77088, 77964, 84096, 93984, 102528, 102784, 103952, 115632, 116946, 125312, 140976, 142934, 154176, 155928, 168192, 187968, 205056, 205568, 207904, 214401, 231264, 233892, 250624, 281952, 285868, 308352, 311856, 375936, 415808, 428802, 462528, 467784, 563904, 571736, 616704, 623712, 643203, 751872, 831616, 857604, 925056, 935568, 1127808, 1143472, 1247424, 1286406, 1663232, 1715208, 1850112, 1871136, 2255616, 2286944, 2494848, 2572812, 3430416, 3742272, 4573888, 4989696, 5145624, 6860832, 7484544, 9147776, 10291248, 13721664, 14969088, 18295552, 20582496, 27443328, 41164992, 54886656, 82329984, 164659968]

約数ペア:

[(1, 164659968), (2, 82329984), (3, 54886656), (4, 41164992), (6, 27443328), (8, 20582496), (9, 18295552), (11, 14969088), (12, 13721664), (16, 10291248), (18, 9147776), (22, 7484544), (24, 6860832), (32, 5145624), (33, 4989696), (36, 4573888), (44, 3742272), (48, 3430416), (64, 2572812), (66, 2494848), (72, 2286944), (73, 2255616), (88, 1871136), (89, 1850112), (96, 1715208), (99, 1663232), (128, 1286406), (132, 1247424), (144, 1143472), (146, 1127808), (176, 935568), (178, 925056), (192, 857604), (198, 831616), (219, 751872), (256, 643203), (264, 623712), (267, 616704), (288, 571736), (292, 563904), (352, 467784), (356, 462528), (384, 428802), (396, 415808), (438, 375936), (528, 311856), (534, 308352), (576, 285868), (584, 281952), (657, 250624), (704, 233892), (712, 231264), (768, 214401), (792, 207904), (801, 205568), (803, 205056), (876, 187968), (979, 168192), (1056, 155928), (1068, 154176), (1152, 142934), (1168, 140976), (1314, 125312), (1408, 116946), (1424, 115632), (1584, 103952), (1602, 102784), (1606, 102528), (1752, 93984), (1958, 84096), (2112, 77964), (2136, 77088), (2304, 71467), (2336, 70488), (2409, 68352), (2628, 62656), (2816, 58473), (2848, 57816), (2937, 56064), (3168, 51976), (3204, 51392), (3212, 51264), (3504, 46992), (3916, 42048), (4224, 38982), (4272, 38544), (4672, 35244), (4818, 34176), (5256, 31328), (5696, 28908), (5874, 28032), (6336, 25988), (6408, 25696), (6424, 25632), (6497, 25344), (7008, 23496), (7227, 22784), (7832, 21024), (8448, 19491), (8544, 19272), (8811, 18688), (9344, 17622), (9636, 17088), (10512, 15664), (11392, 14454), (11748, 14016), (12672, 12994), (12816, 12848)]