15672228949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 17527104000

約数和(自身を除く): 1854875051

約数列:

[1, 13, 53, 71, 229, 689, 923, 1399, 2977, 3763, 12137, 16259, 18187, 48919, 74147, 99329, 157781, 211367, 320371, 861727, 963911, 1291277, 4164823, 5264437, 11202451, 16979663, 22746341, 68437681, 220735619, 295702433, 1205556073, 15672228949]

約数ペア:

[(1, 15672228949), (13, 1205556073), (53, 295702433), (71, 220735619), (229, 68437681), (689, 22746341), (923, 16979663), (1399, 11202451), (2977, 5264437), (3763, 4164823), (12137, 1291277), (16259, 963911), (18187, 861727), (48919, 320371), (74147, 211367), (99329, 157781)]