171056193872

素因数分解:

$2^4\times {\mathrm{201881}}^1\times {\mathrm{52957}}^1$

素因数の和:254846

約数の個数: 20

約数和(自身を含む): 331429275636

約数和(自身を除く): 160373081764

約数列:

[1, 2, 4, 8, 16, 52957, 105914, 201881, 211828, 403762, 423656, 807524, 847312, 1615048, 3230096, 10691012117, 21382024234, 42764048468, 85528096936, 171056193872]

約数ペア:

[(1, 171056193872), (2, 85528096936), (4, 42764048468), (8, 21382024234), (16, 10691012117), (52957, 3230096), (105914, 1615048), (201881, 847312), (211828, 807524), (403762, 423656)]