156968659551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19403}}^1\times {\mathrm{245149}}^1$

素因数の和:264566

約数の個数: 16

約数和(自身を含む): 228330748800

約数和(自身を除く): 71362089249

約数列:

[1, 3, 11, 33, 19403, 58209, 213433, 245149, 640299, 735447, 2696639, 8089917, 4756626047, 14269878141, 52322886517, 156968659551]

約数ペア:

[(1, 156968659551), (3, 52322886517), (11, 14269878141), (33, 4756626047), (19403, 8089917), (58209, 2696639), (213433, 735447), (245149, 640299)]