256026450135

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{156591101}}^1$

素因数の和:156591218

約数の個数: 16

約数和(自身を含む): 413400509280

約数和(自身を除く): 157374059145

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 156591101, 469773303, 782955505, 2348866515, 17068430009, 51205290027, 85342150045, 256026450135]

約数ペア:

[(1, 256026450135), (3, 85342150045), (5, 51205290027), (15, 17068430009), (109, 2348866515), (327, 782955505), (545, 469773303), (1635, 156591101)]