147763826

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{144583}}^1$

素因数の和:144665

約数の個数: 16

約数和(自身を含む): 256781184

約数和(自身を除く): 109017358

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 144583, 289166, 1012081, 2024162, 10554559, 21109118, 73881913, 147763826]

約数ペア:

[(1, 147763826), (2, 73881913), (7, 21109118), (14, 10554559), (73, 2024162), (146, 1012081), (511, 289166), (1022, 144583)]