140412781489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{3623}}^1$

素因数の和:4101

約数の個数: 32

約数和(自身を含む): 151546982400

約数和(自身を除く): 11134200911

約数列:

[1, 23, 43, 149, 263, 989, 3427, 3623, 6049, 6407, 11309, 39187, 83329, 147361, 155789, 260107, 539827, 901301, 952849, 1685041, 3583147, 12416021, 21915527, 23212561, 38755943, 40972507, 141974501, 533888903, 942367661, 3265413523, 6104903543, 140412781489]

約数ペア:

[(1, 140412781489), (23, 6104903543), (43, 3265413523), (149, 942367661), (263, 533888903), (989, 141974501), (3427, 40972507), (3623, 38755943), (6049, 23212561), (6407, 21915527), (11309, 12416021), (39187, 3583147), (83329, 1685041), (147361, 952849), (155789, 901301), (260107, 539827)]