159133816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1046933}}^1$

素因数の和:1046958

約数の個数: 16

約数和(自身を含む): 314080200

約数和(自身を除く): 154946384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1046933, 2093866, 4187732, 8375464, 19891727, 39783454, 79566908, 159133816]

約数ペア:

[(1, 159133816), (2, 79566908), (4, 39783454), (8, 19891727), (19, 8375464), (38, 4187732), (76, 2093866), (152, 1046933)]