166380826096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{547305349}}^1$

素因数の和:547305376

約数の個数: 20

約数和(自身を含む): 339329317000

約数和(自身を除く): 172948490904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 547305349, 1094610698, 2189221396, 4378442792, 8756885584, 10398801631, 20797603262, 41595206524, 83190413048, 166380826096]

約数ペア:

[(1, 166380826096), (2, 83190413048), (4, 41595206524), (8, 20797603262), (16, 10398801631), (19, 8756885584), (38, 4378442792), (76, 2189221396), (152, 1094610698), (304, 547305349)]