143178768

素因数分解:

$2^4\times 3^2\times {\mathrm{994297}}^1$

素因数の和:994311

約数の個数: 30

約数和(自身を含む): 400702094

約数和(自身を除く): 257523326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 994297, 1988594, 2982891, 3977188, 5965782, 7954376, 8948673, 11931564, 15908752, 17897346, 23863128, 35794692, 47726256, 71589384, 143178768]

約数ペア:

[(1, 143178768), (2, 71589384), (3, 47726256), (4, 35794692), (6, 23863128), (8, 17897346), (9, 15908752), (12, 11931564), (16, 8948673), (18, 7954376), (24, 5965782), (36, 3977188), (48, 2982891), (72, 1988594), (144, 994297)]