144477394526

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{5783}}^1\times {\mathrm{19427}}^1$

素因数の和:25855

約数の個数: 16

約数和(自身を含む): 217101838464

約数和(自身を除く): 72624443938

約数列:

[1, 2, 643, 1286, 5783, 11566, 19427, 38854, 3718469, 7436938, 12491561, 24983122, 112346341, 224692682, 72238697263, 144477394526]

約数ペア:

[(1, 144477394526), (2, 72238697263), (643, 224692682), (1286, 112346341), (5783, 24983122), (11566, 12491561), (19427, 7436938), (38854, 3718469)]