163670546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{26339}}^1$

素因数の和:26593

約数の個数: 16

約数和(自身を含む): 265507200

約数和(自身を除く): 101836654

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 26339, 52678, 342407, 684814, 6295021, 12590042, 81835273, 163670546]

約数ペア:

[(1, 163670546), (2, 81835273), (13, 12590042), (26, 6295021), (239, 684814), (478, 342407), (3107, 52678), (6214, 26339)]