156969747189

素因数分解:

$3^2\times {\mathrm{389}}^1\times {\mathrm{7951}}^1\times {\mathrm{5639}}^1$

素因数の和:13985

約数の個数: 24

約数和(自身を含む): 227385849600

約数和(自身を除く): 70416102411

約数列:

[1, 3, 9, 389, 1167, 3501, 5639, 7951, 16917, 23853, 50751, 71559, 2193571, 3092939, 6580713, 9278817, 19742139, 27836451, 44835689, 134507067, 403521201, 17441083021, 52323249063, 156969747189]

約数ペア:

[(1, 156969747189), (3, 52323249063), (9, 17441083021), (389, 403521201), (1167, 134507067), (3501, 44835689), (5639, 27836451), (7951, 19742139), (16917, 9278817), (23853, 6580713), (50751, 3092939), (71559, 2193571)]