147707368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{971759}}^1$

素因数の和:971784

約数の個数: 16

約数和(自身を含む): 291528000

約数和(自身を除く): 143820632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 971759, 1943518, 3887036, 7774072, 18463421, 36926842, 73853684, 147707368]

約数ペア:

[(1, 147707368), (2, 73853684), (4, 36926842), (8, 18463421), (19, 7774072), (38, 3887036), (76, 1943518), (152, 971759)]