164420518

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1\times {\mathrm{811}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 248822784

約数和(自身を除く): 84402266

約数列:

[1, 2, 167, 334, 607, 811, 1214, 1622, 101369, 135437, 202738, 270874, 492277, 984554, 82210259, 164420518]

約数ペア:

[(1, 164420518), (2, 82210259), (167, 984554), (334, 492277), (607, 270874), (811, 202738), (1214, 135437), (1622, 101369)]