144479054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73043}}^1$

素因数の和:73111

約数の個数: 16

約数和(自身を含む): 231403392

約数和(自身を除く): 86924338

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 73043, 146086, 1679989, 3140849, 3359978, 6281698, 72239527, 144479054]

約数ペア:

[(1, 144479054), (2, 72239527), (23, 6281698), (43, 3359978), (46, 3140849), (86, 1679989), (989, 146086), (1978, 73043)]