164674048

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4177}}^1$

素因数の和:4213

約数の個数: 80

約数和(自身を含む): 410313024

約数和(自身を除く): 245638976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 4177, 4928, 5632, 8354, 9856, 16708, 19712, 29239, 33416, 39424, 45947, 58478, 66832, 91894, 116956, 133664, 183788, 233912, 267328, 321629, 367576, 467824, 534656, 643258, 735152, 935648, 1069312, 1286516, 1470304, 1871296, 2138624, 2573032, 2940608, 3742592, 5146064, 5881216, 7485184, 10292128, 11762432, 14970368, 20584256, 23524864, 41168512, 82337024, 164674048]

約数ペア:

[(1, 164674048), (2, 82337024), (4, 41168512), (7, 23524864), (8, 20584256), (11, 14970368), (14, 11762432), (16, 10292128), (22, 7485184), (28, 5881216), (32, 5146064), (44, 3742592), (56, 2940608), (64, 2573032), (77, 2138624), (88, 1871296), (112, 1470304), (128, 1286516), (154, 1069312), (176, 935648), (224, 735152), (256, 643258), (308, 534656), (352, 467824), (448, 367576), (512, 321629), (616, 267328), (704, 233912), (896, 183788), (1232, 133664), (1408, 116956), (1792, 91894), (2464, 66832), (2816, 58478), (3584, 45947), (4177, 39424), (4928, 33416), (5632, 29239), (8354, 19712), (9856, 16708)]