139947174

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131777}}^1$

素因数の和:131844

約数の個数: 24

約数和(自身を含む): 308360520

約数和(自身を除く): 168413346

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 131777, 263554, 395331, 790662, 1185993, 2371986, 7774843, 15549686, 23324529, 46649058, 69973587, 139947174]

約数ペア:

[(1, 139947174), (2, 69973587), (3, 46649058), (6, 23324529), (9, 15549686), (18, 7774843), (59, 2371986), (118, 1185993), (177, 790662), (354, 395331), (531, 263554), (1062, 131777)]