160668291

素因数分解:

$3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{7211}}^1$

素因数の和:8282

約数の個数: 16

約数和(自身を含む): 245092608

約数和(自身を除く): 84424317

約数列:

[1, 3, 7, 21, 1061, 3183, 7211, 7427, 21633, 22281, 50477, 151431, 7650871, 22952613, 53556097, 160668291]

約数ペア:

[(1, 160668291), (3, 53556097), (7, 22952613), (21, 7650871), (1061, 151431), (3183, 50477), (7211, 22281), (7427, 21633)]