139128054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1783693}}^1$

素因数の和:1783711

約数の個数: 16

約数和(自身を含む): 299660592

約数和(自身を除く): 160532538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1783693, 3567386, 5351079, 10702158, 23188009, 46376018, 69564027, 139128054]

約数ペア:

[(1, 139128054), (2, 69564027), (3, 46376018), (6, 23188009), (13, 10702158), (26, 5351079), (39, 3567386), (78, 1783693)]