157274048

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{57149}}^1$

素因数の和:57204

約数の個数: 28

約数和(自身を含む): 319354200

約数和(自身を除く): 162080152

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 57149, 114298, 228596, 457192, 914384, 1828768, 2457407, 3657536, 4914814, 9829628, 19659256, 39318512, 78637024, 157274048]

約数ペア:

[(1, 157274048), (2, 78637024), (4, 39318512), (8, 19659256), (16, 9829628), (32, 4914814), (43, 3657536), (64, 2457407), (86, 1828768), (172, 914384), (344, 457192), (688, 228596), (1376, 114298), (2752, 57149)]