156965666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{548831}}^1$

素因数の和:548857

約数の個数: 16

約数和(自身を含む): 276611328

約数和(自身を除く): 119645662

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 548831, 1097662, 6037141, 7134803, 12074282, 14269606, 78482833, 156965666]

約数ペア:

[(1, 156965666), (2, 78482833), (11, 14269606), (13, 12074282), (22, 7134803), (26, 6037141), (143, 1097662), (286, 548831)]