142415118

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{9521}}^1$

素因数の和:9809

約数の個数: 32

約数和(自身を含む): 317653920

約数和(自身を除く): 175238802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4986, 7479, 9521, 14958, 19042, 28563, 57126, 85689, 171378, 257067, 514134, 2637317, 5274634, 7911951, 15823902, 23735853, 47471706, 71207559, 142415118]

約数ペア:

[(1, 142415118), (2, 71207559), (3, 47471706), (6, 23735853), (9, 15823902), (18, 7911951), (27, 5274634), (54, 2637317), (277, 514134), (554, 257067), (831, 171378), (1662, 85689), (2493, 57126), (4986, 28563), (7479, 19042), (9521, 14958)]