143172064

素因数分解:

$2^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1931}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 323277696

約数和(自身を除く): 180105632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 331, 662, 1324, 1931, 2317, 2648, 3862, 4634, 5296, 7724, 9268, 10592, 13517, 15448, 18536, 27034, 30896, 37072, 54068, 61792, 74144, 108136, 216272, 432544, 639161, 1278322, 2556644, 4474127, 5113288, 8948254, 10226576, 17896508, 20453152, 35793016, 71586032, 143172064]

約数ペア:

[(1, 143172064), (2, 71586032), (4, 35793016), (7, 20453152), (8, 17896508), (14, 10226576), (16, 8948254), (28, 5113288), (32, 4474127), (56, 2556644), (112, 1278322), (224, 639161), (331, 432544), (662, 216272), (1324, 108136), (1931, 74144), (2317, 61792), (2648, 54068), (3862, 37072), (4634, 30896), (5296, 27034), (7724, 18536), (9268, 15448), (10592, 13517)]