136996819370

素因数分解:

$2^1\times 5^1\times {\mathrm{128903}}^1\times {\mathrm{106279}}^1$

素因数の和:235189

約数の個数: 16

約数和(自身を含む): 246598508160

約数和(自身を除く): 109601688790

約数列:

[1, 2, 5, 10, 106279, 128903, 212558, 257806, 531395, 644515, 1062790, 1289030, 13699681937, 27399363874, 68498409685, 136996819370]

約数ペア:

[(1, 136996819370), (2, 68498409685), (5, 27399363874), (10, 13699681937), (106279, 1289030), (128903, 1062790), (212558, 644515), (257806, 531395)]