165049824

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39983}}^1$

素因数の和:40039

約数の個数: 48

約数和(自身を含む): 443342592

約数和(自身を除く): 278292768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 39983, 79966, 119949, 159932, 239898, 319864, 479796, 639728, 959592, 1279456, 1719269, 1919184, 3438538, 3838368, 5157807, 6877076, 10315614, 13754152, 20631228, 27508304, 41262456, 55016608, 82524912, 165049824]

約数ペア:

[(1, 165049824), (2, 82524912), (3, 55016608), (4, 41262456), (6, 27508304), (8, 20631228), (12, 13754152), (16, 10315614), (24, 6877076), (32, 5157807), (43, 3838368), (48, 3438538), (86, 1919184), (96, 1719269), (129, 1279456), (172, 959592), (258, 639728), (344, 479796), (516, 319864), (688, 239898), (1032, 159932), (1376, 119949), (2064, 79966), (4128, 39983)]