136854190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42901}}^1$

素因数の和:42948

約数の個数: 32

約数和(自身を含む): 278004960

約数和(自身を除く): 141150770

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 42901, 85802, 214505, 429010, 471911, 943822, 1244129, 2359555, 2488258, 4719110, 6220645, 12441290, 13685419, 27370838, 68427095, 136854190]

約数ペア:

[(1, 136854190), (2, 68427095), (5, 27370838), (10, 13685419), (11, 12441290), (22, 6220645), (29, 4719110), (55, 2488258), (58, 2359555), (110, 1244129), (145, 943822), (290, 471911), (319, 429010), (638, 214505), (1595, 85802), (3190, 42901)]