144235882

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{141131}}^1$

素因数の和:141213

約数の個数: 16

約数和(自身を含む): 250650432

約数和(自身を除く): 106414550

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 141131, 282262, 987917, 1975834, 10302563, 20605126, 72117941, 144235882]

約数ペア:

[(1, 144235882), (2, 72117941), (7, 20605126), (14, 10302563), (73, 1975834), (146, 987917), (511, 282262), (1022, 141131)]