149840312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1101767}}^1$

素因数の和:1101790

約数の個数: 16

約数和(自身を含む): 297477360

約数和(自身を除く): 147637048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1101767, 2203534, 4407068, 8814136, 18730039, 37460078, 74920156, 149840312]

約数ペア:

[(1, 149840312), (2, 74920156), (4, 37460078), (8, 18730039), (17, 8814136), (34, 4407068), (68, 2203534), (136, 1101767)]