189156979794

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{444030469}}^1$

素因数の和:444030545

約数の個数: 16

約数和(自身を含む): 383642326080

約数和(自身を除く): 194485346286

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 444030469, 888060938, 1332091407, 2664182814, 31526163299, 63052326598, 94578489897, 189156979794]

約数ペア:

[(1, 189156979794), (2, 94578489897), (3, 63052326598), (6, 31526163299), (71, 2664182814), (142, 1332091407), (213, 888060938), (426, 444030469)]