166943948728

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{7057}}^1\times {\mathrm{22573}}^1$

素因数の和:29767

約数の個数: 32

約数和(自身を含む): 315468038160

約数和(自身を除く): 148524089432

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 7057, 14114, 22573, 28228, 45146, 56456, 90292, 180584, 924467, 1848934, 2957063, 3697868, 5914126, 7395736, 11828252, 23656504, 159297661, 318595322, 637190644, 1274381288, 20867993591, 41735987182, 83471974364, 166943948728]

約数ペア:

[(1, 166943948728), (2, 83471974364), (4, 41735987182), (8, 20867993591), (131, 1274381288), (262, 637190644), (524, 318595322), (1048, 159297661), (7057, 23656504), (14114, 11828252), (22573, 7395736), (28228, 5914126), (45146, 3697868), (56456, 2957063), (90292, 1848934), (180584, 924467)]