138227281919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{275083}}^1$

素因数の和:275654

約数の個数: 16

約数和(自身を含む): 148545360000

約数和(自身を除く): 10318078081

約数列:

[1, 19, 53, 499, 1007, 9481, 26447, 275083, 502493, 5226577, 14579399, 137266417, 277008581, 2608061923, 7275120101, 138227281919]

約数ペア:

[(1, 138227281919), (19, 7275120101), (53, 2608061923), (499, 277008581), (1007, 137266417), (9481, 14579399), (26447, 5226577), (275083, 502493)]