542894162

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149393}}^1$

素因数の和:149497

約数の個数: 16

約数和(自身を含む): 860509440

約数和(自身を除く): 317615278

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 149393, 298786, 3436039, 6872078, 11802047, 23604094, 271447081, 542894162]

約数ペア:

[(1, 542894162), (2, 271447081), (23, 23604094), (46, 11802047), (79, 6872078), (158, 3436039), (1817, 298786), (3634, 149393)]