163348744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36527}}^1$

素因数の和:36589

約数の個数: 32

約数和(自身を含む): 337518720

約数和(自身を除く): 174169976

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 36527, 73054, 146108, 292216, 474851, 949702, 1570661, 1899404, 3141322, 3798808, 6282644, 12565288, 20418593, 40837186, 81674372, 163348744]

約数ペア:

[(1, 163348744), (2, 81674372), (4, 40837186), (8, 20418593), (13, 12565288), (26, 6282644), (43, 3798808), (52, 3141322), (86, 1899404), (104, 1570661), (172, 949702), (344, 474851), (559, 292216), (1118, 146108), (2236, 73054), (4472, 36527)]