156947713616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{577013653}}^1$

素因数の和:577013678

約数の個数: 20

約数和(自身を含む): 321973618932

約数和(自身を除く): 165025905316

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 577013653, 1154027306, 2308054612, 4616109224, 9232218448, 9809232101, 19618464202, 39236928404, 78473856808, 156947713616]

約数ペア:

[(1, 156947713616), (2, 78473856808), (4, 39236928404), (8, 19618464202), (16, 9809232101), (17, 9232218448), (34, 4616109224), (68, 2308054612), (136, 1154027306), (272, 577013653)]