133742356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{16981}}^1$

素因数の和:17175

約数の個数: 24

約数和(自身を含む): 256767840

約数和(自身を除く): 123025484

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 16981, 33962, 67924, 186791, 373582, 747164, 3039599, 6079198, 12158396, 33435589, 66871178, 133742356]

約数ペア:

[(1, 133742356), (2, 66871178), (4, 33435589), (11, 12158396), (22, 6079198), (44, 3039599), (179, 747164), (358, 373582), (716, 186791), (1969, 67924), (3938, 33962), (7876, 16981)]