142497534

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{145703}}^1$

素因数の和:145871

約数の個数: 16

約数和(自身を含む): 286745472

約数和(自身を除く): 144247938

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 145703, 291406, 437109, 874218, 23749589, 47499178, 71248767, 142497534]

約数ペア:

[(1, 142497534), (2, 71248767), (3, 47499178), (6, 23749589), (163, 874218), (326, 437109), (489, 291406), (978, 145703)]