187478566561

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{11117}}^1$

素因数の和:11374

約数の個数: 48

約数和(自身を含む): 226559579904

約数和(自身を除く): 39081013343

約数列:

[1, 11, 13, 71, 121, 143, 151, 781, 923, 1573, 1661, 1963, 8591, 10153, 10721, 11117, 18271, 21593, 111683, 117931, 122287, 139373, 144521, 237523, 789307, 1297241, 1345157, 1533103, 1589731, 1678667, 8682377, 10260991, 16864133, 17487041, 18465337, 21822671, 95506147, 112870901, 119185357, 203118707, 240049381, 1241579911, 1311038927, 1549409641, 2640543191, 14421428197, 17043506051, 187478566561]

約数ペア:

[(1, 187478566561), (11, 17043506051), (13, 14421428197), (71, 2640543191), (121, 1549409641), (143, 1311038927), (151, 1241579911), (781, 240049381), (923, 203118707), (1573, 119185357), (1661, 112870901), (1963, 95506147), (8591, 21822671), (10153, 18465337), (10721, 17487041), (11117, 16864133), (18271, 10260991), (21593, 8682377), (111683, 1678667), (117931, 1589731), (122287, 1533103), (139373, 1345157), (144521, 1297241), (237523, 789307)]