152102248

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{45161}}^1$

素因数の和:45588

約数の個数: 16

約数和(自身を含む): 285875460

約数和(自身を除く): 133773212

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 45161, 90322, 180644, 361288, 19012781, 38025562, 76051124, 152102248]

約数ペア:

[(1, 152102248), (2, 76051124), (4, 38025562), (8, 19012781), (421, 361288), (842, 180644), (1684, 90322), (3368, 45161)]