160520616

素因数分解:

$2^3\times 3^4\times {\mathrm{247717}}^1$

素因数の和:247735

約数の個数: 40

約数和(自身を含む): 449608170

約数和(自身を除く): 289087554

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 247717, 495434, 743151, 990868, 1486302, 1981736, 2229453, 2972604, 4458906, 5945208, 6688359, 8917812, 13376718, 17835624, 20065077, 26753436, 40130154, 53506872, 80260308, 160520616]

約数ペア:

[(1, 160520616), (2, 80260308), (3, 53506872), (4, 40130154), (6, 26753436), (8, 20065077), (9, 17835624), (12, 13376718), (18, 8917812), (24, 6688359), (27, 5945208), (36, 4458906), (54, 2972604), (72, 2229453), (81, 1981736), (108, 1486302), (162, 990868), (216, 743151), (324, 495434), (648, 247717)]