159159004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{652291}}^1$

素因数の和:652356

約数の個数: 12

約数和(自身を含む): 283094728

約数和(自身を除く): 123935724

約数列:

[1, 2, 4, 61, 122, 244, 652291, 1304582, 2609164, 39789751, 79579502, 159159004]

約数ペア:

[(1, 159159004), (2, 79579502), (4, 39789751), (61, 2609164), (122, 1304582), (244, 652291)]