155194032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461887}}^1$

素因数の和:461905

約数の個数: 40

約数和(自身を含む): 458192896

約数和(自身を除く): 302998864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461887, 923774, 1385661, 1847548, 2771322, 3233209, 3695096, 5542644, 6466418, 7390192, 9699627, 11085288, 12932836, 19399254, 22170576, 25865672, 38798508, 51731344, 77597016, 155194032]

約数ペア:

[(1, 155194032), (2, 77597016), (3, 51731344), (4, 38798508), (6, 25865672), (7, 22170576), (8, 19399254), (12, 12932836), (14, 11085288), (16, 9699627), (21, 7390192), (24, 6466418), (28, 5542644), (42, 3695096), (48, 3233209), (56, 2771322), (84, 1847548), (112, 1385661), (168, 923774), (336, 461887)]