15941572242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139838353}}^1$

素因数の和:139838377

約数の個数: 16

約数和(自身を含む): 33561204960

約数和(自身を除く): 17619632718

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139838353, 279676706, 419515059, 839030118, 2656928707, 5313857414, 7970786121, 15941572242]

約数ペア:

[(1, 15941572242), (2, 7970786121), (3, 5313857414), (6, 2656928707), (19, 839030118), (38, 419515059), (57, 279676706), (114, 139838353)]