148914205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{19763}}^1$

素因数の和:19916

約数の個数: 16

約数和(自身を含む): 196375104

約数和(自身を除く): 47460899

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 19763, 98815, 217393, 1086965, 2707531, 13537655, 29782841, 148914205]

約数ペア:

[(1, 148914205), (5, 29782841), (11, 13537655), (55, 2707531), (137, 1086965), (685, 217393), (1507, 98815), (7535, 19763)]