309360145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{10259}}^1$

素因数の和:10464

約数の個数: 16

約数和(自身を含む): 383641920

約数和(自身を除く): 74281775

約数列:

[1, 5, 37, 163, 185, 815, 6031, 10259, 30155, 51295, 379583, 1672217, 1897915, 8361085, 61872029, 309360145]

約数ペア:

[(1, 309360145), (5, 61872029), (37, 8361085), (163, 1897915), (185, 1672217), (815, 379583), (6031, 51295), (10259, 30155)]