164838912

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{15331}}^1$

素因数の和:15359

約数の個数: 80

約数和(自身を含む): 501908352

約数和(自身を除く): 337069440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 15331, 30662, 45993, 61324, 91986, 107317, 122648, 183972, 214634, 245296, 321951, 367944, 429268, 490592, 643902, 735888, 858536, 981184, 1287804, 1471776, 1717072, 1962368, 2575608, 2943552, 3434144, 3924736, 5151216, 5887104, 6868288, 7849472, 10302432, 11774208, 13736576, 20604864, 23548416, 27473152, 41209728, 54946304, 82419456, 164838912]

約数ペア:

[(1, 164838912), (2, 82419456), (3, 54946304), (4, 41209728), (6, 27473152), (7, 23548416), (8, 20604864), (12, 13736576), (14, 11774208), (16, 10302432), (21, 7849472), (24, 6868288), (28, 5887104), (32, 5151216), (42, 3924736), (48, 3434144), (56, 2943552), (64, 2575608), (84, 1962368), (96, 1717072), (112, 1471776), (128, 1287804), (168, 981184), (192, 858536), (224, 735888), (256, 643902), (336, 490592), (384, 429268), (448, 367944), (512, 321951), (672, 245296), (768, 214634), (896, 183972), (1344, 122648), (1536, 107317), (1792, 91986), (2688, 61324), (3584, 45993), (5376, 30662), (10752, 15331)]