164174976

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{20359}}^1$

素因数の和:20386

約数の個数: 96

約数和(自身を含む): 539947200

約数和(自身を除く): 375772224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 20359, 40718, 61077, 81436, 122154, 142513, 162872, 183231, 244308, 285026, 325744, 366462, 427539, 488616, 570052, 651488, 732924, 855078, 977232, 1140104, 1282617, 1302976, 1465848, 1710156, 1954464, 2280208, 2565234, 2605952, 2931696, 3420312, 3908928, 4560416, 5130468, 5863392, 6840624, 7817856, 9120832, 10260936, 11726784, 13681248, 18241664, 20521872, 23453568, 27362496, 41043744, 54724992, 82087488, 164174976]

約数ペア:

[(1, 164174976), (2, 82087488), (3, 54724992), (4, 41043744), (6, 27362496), (7, 23453568), (8, 20521872), (9, 18241664), (12, 13681248), (14, 11726784), (16, 10260936), (18, 9120832), (21, 7817856), (24, 6840624), (28, 5863392), (32, 5130468), (36, 4560416), (42, 3908928), (48, 3420312), (56, 2931696), (63, 2605952), (64, 2565234), (72, 2280208), (84, 1954464), (96, 1710156), (112, 1465848), (126, 1302976), (128, 1282617), (144, 1140104), (168, 977232), (192, 855078), (224, 732924), (252, 651488), (288, 570052), (336, 488616), (384, 427539), (448, 366462), (504, 325744), (576, 285026), (672, 244308), (896, 183231), (1008, 162872), (1152, 142513), (1344, 122154), (2016, 81436), (2688, 61077), (4032, 40718), (8064, 20359)]