151781069

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1019}}^1\times {\mathrm{1231}}^1$

素因数の和:2272

約数の個数: 12

約数和(自身を含む): 167133120

約数和(自身を除く): 15352051

約数列:

[1, 11, 121, 1019, 1231, 11209, 13541, 123299, 148951, 1254389, 13798279, 151781069]

約数ペア:

[(1, 151781069), (11, 13798279), (121, 1254389), (1019, 148951), (1231, 123299), (11209, 13541)]