155494554

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{229343}}^1$

素因数の和:229461

約数の個数: 16

約数和(自身を含む): 313742592

約数和(自身を除く): 158248038

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 229343, 458686, 688029, 1376058, 25915759, 51831518, 77747277, 155494554]

約数ペア:

[(1, 155494554), (2, 77747277), (3, 51831518), (6, 25915759), (113, 1376058), (226, 688029), (339, 458686), (678, 229343)]