142780884

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{27479}}^1$

素因数の和:27919

約数の個数: 24

約数和(自身を含む): 333936960

約数和(自身を除く): 191156076

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 5196, 27479, 54958, 82437, 109916, 164874, 329748, 11898407, 23796814, 35695221, 47593628, 71390442, 142780884]

約数ペア:

[(1, 142780884), (2, 71390442), (3, 47593628), (4, 35695221), (6, 23796814), (12, 11898407), (433, 329748), (866, 164874), (1299, 109916), (1732, 82437), (2598, 54958), (5196, 27479)]