156745539038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1\times {\mathrm{772001}}^1$

素因数の和:772864

約数の個数: 24

約数和(自身を含む): 258744190320

約数和(自身を除く): 101998651282

約数列:

[1, 2, 11, 22, 121, 242, 839, 1678, 9229, 18458, 101519, 203038, 772001, 1544002, 8492011, 16984022, 93412121, 186824242, 647708839, 1295417678, 7124797229, 14249594458, 78372769519, 156745539038]

約数ペア:

[(1, 156745539038), (2, 78372769519), (11, 14249594458), (22, 7124797229), (121, 1295417678), (242, 647708839), (839, 186824242), (1678, 93412121), (9229, 16984022), (18458, 8492011), (101519, 1544002), (203038, 772001)]