146571832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23459}}^1$

素因数の和:23547

約数の個数: 32

約数和(自身を含む): 304041600

約数和(自身を除く): 157469768

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 23459, 46918, 93836, 187672, 258049, 516098, 1032196, 1665589, 2064392, 3331178, 6662356, 13324712, 18321479, 36642958, 73285916, 146571832]

約数ペア:

[(1, 146571832), (2, 73285916), (4, 36642958), (8, 18321479), (11, 13324712), (22, 6662356), (44, 3331178), (71, 2064392), (88, 1665589), (142, 1032196), (284, 516098), (568, 258049), (781, 187672), (1562, 93836), (3124, 46918), (6248, 23459)]