142456327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{839}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 158195520

約数和(自身を除く): 15739193

約数列:

[1, 13, 37, 353, 481, 839, 4589, 10907, 13061, 31043, 169793, 296167, 403559, 3850171, 10958179, 142456327]

約数ペア:

[(1, 142456327), (13, 10958179), (37, 3850171), (353, 403559), (481, 296167), (839, 169793), (4589, 31043), (10907, 13061)]