159279568

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33073}}^1$

素因数の和:33131

約数の個数: 40

約数和(自身を含む): 360903488

約数和(自身を除く): 201623920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 33073, 66146, 132292, 231511, 264584, 463022, 529168, 926044, 1422139, 1852088, 2844278, 3704176, 5688556, 9954973, 11377112, 19909946, 22754224, 39819892, 79639784, 159279568]

約数ペア:

[(1, 159279568), (2, 79639784), (4, 39819892), (7, 22754224), (8, 19909946), (14, 11377112), (16, 9954973), (28, 5688556), (43, 3704176), (56, 2844278), (86, 1852088), (112, 1422139), (172, 926044), (301, 529168), (344, 463022), (602, 264584), (688, 231511), (1204, 132292), (2408, 66146), (4816, 33073)]