138595562

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11633}}^1$

素因数の和:11702

約数の個数: 32

約数和(自身を含む): 254644992

約数和(自身を除く): 116049430

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11633, 11914, 23266, 81431, 162862, 267559, 430421, 535118, 860842, 1872913, 3012947, 3745826, 6025894, 9899683, 19799366, 69297781, 138595562]

約数ペア:

[(1, 138595562), (2, 69297781), (7, 19799366), (14, 9899683), (23, 6025894), (37, 3745826), (46, 3012947), (74, 1872913), (161, 860842), (259, 535118), (322, 430421), (518, 267559), (851, 162862), (1702, 81431), (5957, 23266), (11633, 11914)]