157224294

素因数分解:

$2^1\times 3^3\times {\mathrm{2911561}}^1$

素因数の和:2911572

約数の個数: 16

約数和(自身を含む): 349387440

約数和(自身を除く): 192163146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2911561, 5823122, 8734683, 17469366, 26204049, 52408098, 78612147, 157224294]

約数ペア:

[(1, 157224294), (2, 78612147), (3, 52408098), (6, 26204049), (9, 17469366), (18, 8734683), (27, 5823122), (54, 2911561)]