315045172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{2903}}^1$

素因数の和:5007

約数の個数: 24

約数和(自身を含む): 594228096

約数和(自身を除く): 279182924

約数列:

[1, 2, 4, 13, 26, 52, 2087, 2903, 4174, 5806, 8348, 11612, 27131, 37739, 54262, 75478, 108524, 150956, 6058561, 12117122, 24234244, 78761293, 157522586, 315045172]

約数ペア:

[(1, 315045172), (2, 157522586), (4, 78761293), (13, 24234244), (26, 12117122), (52, 6058561), (2087, 150956), (2903, 108524), (4174, 75478), (5806, 54262), (8348, 37739), (11612, 27131)]