144584464

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{65011}}^1$

素因数の和:65158

約数の個数: 20

約数和(自身を含む): 282152080

約数和(自身を除く): 137567616

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 65011, 130022, 260044, 520088, 1040176, 9036529, 18073058, 36146116, 72292232, 144584464]

約数ペア:

[(1, 144584464), (2, 72292232), (4, 36146116), (8, 18073058), (16, 9036529), (139, 1040176), (278, 520088), (556, 260044), (1112, 130022), (2224, 65011)]