153478232

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 292280400

約数和(自身を除く): 138802168

約数列:

[1, 2, 4, 8, 107, 193, 214, 386, 428, 772, 856, 929, 1544, 1858, 3716, 7432, 20651, 41302, 82604, 99403, 165208, 179297, 198806, 358594, 397612, 717188, 795224, 1434376, 19184779, 38369558, 76739116, 153478232]

約数ペア:

[(1, 153478232), (2, 76739116), (4, 38369558), (8, 19184779), (107, 1434376), (193, 795224), (214, 717188), (386, 397612), (428, 358594), (772, 198806), (856, 179297), (929, 165208), (1544, 99403), (1858, 82604), (3716, 41302), (7432, 20651)]