164525543

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13007}}^1$

素因数の和:13166

約数の個数: 16

約数和(自身を含む): 203965440

約数和(自身を除く): 39439897

約数列:

[1, 7, 13, 91, 139, 973, 1807, 12649, 13007, 91049, 169091, 1183637, 1807973, 12655811, 23503649, 164525543]

約数ペア:

[(1, 164525543), (7, 23503649), (13, 12655811), (91, 1807973), (139, 1183637), (973, 169091), (1807, 91049), (12649, 13007)]