152040784

素因数分解:

$2^4\times 7^1\times {\mathrm{1357507}}^1$

素因数の和:1357522

約数の個数: 20

約数和(自身を含む): 336661984

約数和(自身を除く): 184621200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1357507, 2715014, 5430028, 9502549, 10860056, 19005098, 21720112, 38010196, 76020392, 152040784]

約数ペア:

[(1, 152040784), (2, 76020392), (4, 38010196), (7, 21720112), (8, 19005098), (14, 10860056), (16, 9502549), (28, 5430028), (56, 2715014), (112, 1357507)]