153846308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1093}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 336706944

約数和(自身を除く): 182860636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 457, 914, 1093, 1828, 2186, 3199, 4372, 5027, 6398, 7651, 10054, 12023, 12796, 15302, 20108, 24046, 30604, 35189, 48092, 70378, 84161, 140756, 168322, 336644, 499501, 999002, 1998004, 3496507, 5494511, 6993014, 10989022, 13986028, 21978044, 38461577, 76923154, 153846308]

約数ペア:

[(1, 153846308), (2, 76923154), (4, 38461577), (7, 21978044), (11, 13986028), (14, 10989022), (22, 6993014), (28, 5494511), (44, 3496507), (77, 1998004), (154, 999002), (308, 499501), (457, 336644), (914, 168322), (1093, 140756), (1828, 84161), (2186, 70378), (3199, 48092), (4372, 35189), (5027, 30604), (6398, 24046), (7651, 20108), (10054, 15302), (12023, 12796)]