156427361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 167711040

約数和(自身を除く): 11283679

約数列:

[1, 19, 83, 281, 353, 1577, 5339, 6707, 23323, 29299, 99193, 443137, 556681, 1884667, 8233019, 156427361]

約数ペア:

[(1, 156427361), (19, 8233019), (83, 1884667), (281, 556681), (353, 443137), (1577, 99193), (5339, 29299), (6707, 23323)]