164055782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{240551}}^1$

素因数の和:240595

約数の個数: 16

約数和(自身を含む): 277115904

約数和(自身を除く): 113060122

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 240551, 481102, 2646061, 5292122, 7457081, 14914162, 82027891, 164055782]

約数ペア:

[(1, 164055782), (2, 82027891), (11, 14914162), (22, 7457081), (31, 5292122), (62, 2646061), (341, 481102), (682, 240551)]