142863078

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{56827}}^1$

素因数の和:57251

約数の個数: 16

約数和(自身を含む): 286413120

約数和(自身を除く): 143550042

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 56827, 113654, 170481, 340962, 23810513, 47621026, 71431539, 142863078]

約数ペア:

[(1, 142863078), (2, 71431539), (3, 47621026), (6, 23810513), (419, 340962), (838, 170481), (1257, 113654), (2514, 56827)]