145439785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{27109}}^1$

素因数の和:27180

約数の個数: 16

約数和(自身を含む): 185432400

約数和(自身を除く): 39992615

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 27109, 135545, 786161, 1003033, 3930805, 5015165, 29087957, 145439785]

約数ペア:

[(1, 145439785), (5, 29087957), (29, 5015165), (37, 3930805), (145, 1003033), (185, 786161), (1073, 135545), (5365, 27109)]