156780080349

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{1706227}}^1$

素因数の和:1706620

約数の個数: 16

約数和(自身を含む): 211708770240

約数和(自身を除く): 54928689891

約数列:

[1, 3, 109, 281, 327, 843, 30629, 91887, 1706227, 5118681, 185978743, 479449787, 557936229, 1438349361, 52260026783, 156780080349]

約数ペア:

[(1, 156780080349), (3, 52260026783), (109, 1438349361), (281, 557936229), (327, 479449787), (843, 185978743), (30629, 5118681), (91887, 1706227)]