145202328

素因数分解:

$2^3\times 3^3\times {\mathrm{647}}^1\times {\mathrm{1039}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 259149672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647, 1039, 1294, 1941, 2078, 2588, 3117, 3882, 4156, 5176, 5823, 6234, 7764, 8312, 9351, 11646, 12468, 15528, 17469, 18702, 23292, 24936, 28053, 34938, 37404, 46584, 56106, 69876, 74808, 112212, 139752, 224424, 672233, 1344466, 2016699, 2688932, 4033398, 5377864, 6050097, 8066796, 12100194, 16133592, 18150291, 24200388, 36300582, 48400776, 72601164, 145202328]

約数ペア:

[(1, 145202328), (2, 72601164), (3, 48400776), (4, 36300582), (6, 24200388), (8, 18150291), (9, 16133592), (12, 12100194), (18, 8066796), (24, 6050097), (27, 5377864), (36, 4033398), (54, 2688932), (72, 2016699), (108, 1344466), (216, 672233), (647, 224424), (1039, 139752), (1294, 112212), (1941, 74808), (2078, 69876), (2588, 56106), (3117, 46584), (3882, 37404), (4156, 34938), (5176, 28053), (5823, 24936), (6234, 23292), (7764, 18702), (8312, 17469), (9351, 15528), (11646, 12468)]