20160936235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{154733}}^1$

素因数の和:154875

約数の個数: 32

約数和(自身を含む): 27807556608

約数和(自身を除く): 7646620373

約数列:

[1, 5, 11, 23, 55, 103, 115, 253, 515, 1133, 1265, 2369, 5665, 11845, 26059, 130295, 154733, 773665, 1702063, 3558859, 8510315, 15937499, 17794295, 39147449, 79687495, 175312489, 195737245, 366562477, 876562445, 1832812385, 4032187247, 20160936235]

約数ペア:

[(1, 20160936235), (5, 4032187247), (11, 1832812385), (23, 876562445), (55, 366562477), (103, 195737245), (115, 175312489), (253, 79687495), (515, 39147449), (1133, 17794295), (1265, 15937499), (2369, 8510315), (5665, 3558859), (11845, 1702063), (26059, 773665), (130295, 154733)]