156954307939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1223}}^1\times {\mathrm{3919}}^1$

素因数の和:5395

約数の個数: 32

約数和(自身を含む): 185397811200

約数和(自身を除く): 28443503261

約数列:

[1, 11, 13, 143, 229, 1223, 2519, 2977, 3919, 13453, 15899, 32747, 43109, 50947, 174889, 280067, 560417, 897451, 3080737, 3640871, 4792937, 9871961, 11666863, 40049581, 52722307, 62308181, 128335493, 685389991, 1097582573, 12073408303, 14268573449, 156954307939]

約数ペア:

[(1, 156954307939), (11, 14268573449), (13, 12073408303), (143, 1097582573), (229, 685389991), (1223, 128335493), (2519, 62308181), (2977, 52722307), (3919, 40049581), (13453, 11666863), (15899, 9871961), (32747, 4792937), (43109, 3640871), (50947, 3080737), (174889, 897451), (280067, 560417)]