157070067

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{679957}}^1$

素因数の和:679978

約数の個数: 16

約数和(自身を含む): 261103872

約数和(自身を除く): 104033805

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 679957, 2039871, 4759699, 7479527, 14279097, 22438581, 52356689, 157070067]

約数ペア:

[(1, 157070067), (3, 52356689), (7, 22438581), (11, 14279097), (21, 7479527), (33, 4759699), (77, 2039871), (231, 679957)]