138030906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1769627}}^1$

素因数の和:1769645

約数の個数: 16

約数和(自身を含む): 297297504

約数和(自身を除く): 159266598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1769627, 3539254, 5308881, 10617762, 23005151, 46010302, 69015453, 138030906]

約数ペア:

[(1, 138030906), (2, 69015453), (3, 46010302), (6, 23005151), (13, 10617762), (26, 5308881), (39, 3539254), (78, 1769627)]