160238533

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7129}}^1$

素因数の和:7181

約数の個数: 24

約数和(自身を含む): 208766400

約数和(自身を除く): 48527867

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 1183, 1729, 3211, 7129, 22477, 49903, 92677, 135451, 648739, 948157, 1204801, 1760863, 8433607, 12326041, 22891219, 160238533]

約数ペア:

[(1, 160238533), (7, 22891219), (13, 12326041), (19, 8433607), (91, 1760863), (133, 1204801), (169, 948157), (247, 648739), (1183, 135451), (1729, 92677), (3211, 49903), (7129, 22477)]