145019322

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{18269}}^1$

素因数の和:18297

約数の個数: 60

約数和(自身を含む): 378024570

約数和(自身を除く): 233005248

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 18269, 36538, 54807, 109614, 127883, 164421, 255766, 328842, 383649, 493263, 767298, 895181, 986526, 1150947, 1479789, 1790362, 2301894, 2685543, 2959578, 3452841, 5371086, 6905682, 8056629, 10358523, 16113258, 20717046, 24169887, 48339774, 72509661, 145019322]

約数ペア:

[(1, 145019322), (2, 72509661), (3, 48339774), (6, 24169887), (7, 20717046), (9, 16113258), (14, 10358523), (18, 8056629), (21, 6905682), (27, 5371086), (42, 3452841), (49, 2959578), (54, 2685543), (63, 2301894), (81, 1790362), (98, 1479789), (126, 1150947), (147, 986526), (162, 895181), (189, 767298), (294, 493263), (378, 383649), (441, 328842), (567, 255766), (882, 164421), (1134, 127883), (1323, 109614), (2646, 54807), (3969, 36538), (7938, 18269)]