15156638

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11161}}^1$

素因数の和:11267

約数の個数: 16

約数和(自身を含む): 26253024

約数和(自身を除く): 11096386

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 11161, 22322, 78127, 156254, 1082617, 2165234, 7578319, 15156638]

約数ペア:

[(1, 15156638), (2, 7578319), (7, 2165234), (14, 1082617), (97, 156254), (194, 78127), (679, 22322), (1358, 11161)]