147936555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5881}}^1$

素因数の和:5948

約数の個数: 48

約数和(自身を含む): 282618336

約数和(自身を除く): 134681781

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1677, 1935, 2795, 5031, 5881, 8385, 17643, 25155, 29405, 52929, 76453, 88215, 229359, 252883, 264645, 382265, 688077, 758649, 1146795, 1264415, 2275947, 3287479, 3440385, 3793245, 9862437, 11379735, 16437395, 29587311, 49312185, 147936555]

約数ペア:

[(1, 147936555), (3, 49312185), (5, 29587311), (9, 16437395), (13, 11379735), (15, 9862437), (39, 3793245), (43, 3440385), (45, 3287479), (65, 2275947), (117, 1264415), (129, 1146795), (195, 758649), (215, 688077), (387, 382265), (559, 264645), (585, 252883), (645, 229359), (1677, 88215), (1935, 76453), (2795, 52929), (5031, 29405), (5881, 25155), (8385, 17643)]