201157165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{2833}}^1$

素因数の和:4140

約数の個数: 16

約数和(自身を含む): 263630016

約数和(自身を除く): 62472851

約数列:

[1, 5, 11, 55, 1291, 2833, 6455, 14165, 14201, 31163, 71005, 155815, 3657403, 18287015, 40231433, 201157165]

約数ペア:

[(1, 201157165), (5, 40231433), (11, 18287015), (55, 3657403), (1291, 155815), (2833, 71005), (6455, 31163), (14165, 14201)]