156767125647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{12212131}}^1$

素因数の和:12212534

約数の個数: 16

約数和(自身を含む): 228611111040

約数和(自身を除く): 71843985393

約数列:

[1, 3, 11, 33, 389, 1167, 4279, 12837, 12212131, 36636393, 134333441, 403000323, 4750518959, 14251556877, 52255708549, 156767125647]

約数ペア:

[(1, 156767125647), (3, 52255708549), (11, 14251556877), (33, 4750518959), (389, 403000323), (1167, 134333441), (4279, 36636393), (12837, 12212131)]