1538770157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{3433}}^1$

素因数の和:4244

約数の個数: 16

約数和(自身を含む): 1674693120

約数和(自身を除く): 135922963

約数列:

[1, 19, 31, 589, 761, 3433, 14459, 23591, 65227, 106423, 448229, 2022037, 2612513, 49637747, 80987903, 1538770157]

約数ペア:

[(1, 1538770157), (19, 80987903), (31, 49637747), (589, 2612513), (761, 2022037), (3433, 448229), (14459, 106423), (23591, 65227)]