144804529456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{476330689}}^1$

素因数の和:476330716

約数の個数: 20

約数和(自身を含む): 295325027800

約数和(自身を除く): 150520498344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 476330689, 952661378, 1905322756, 3810645512, 7621291024, 9050283091, 18100566182, 36201132364, 72402264728, 144804529456]

約数ペア:

[(1, 144804529456), (2, 72402264728), (4, 36201132364), (8, 18100566182), (16, 9050283091), (19, 7621291024), (38, 3810645512), (76, 1905322756), (152, 952661378), (304, 476330689)]