143578961

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 149796864

約数和(自身を除く): 6217903

約数列:

[1, 53, 83, 127, 257, 4399, 6731, 10541, 13621, 21331, 32639, 558673, 1130543, 1729867, 2709037, 143578961]

約数ペア:

[(1, 143578961), (53, 2709037), (83, 1729867), (127, 1130543), (257, 558673), (4399, 32639), (6731, 21331), (10541, 13621)]