142671540529

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{24943}}^1$

素因数の和:25637

約数の個数: 32

約数和(自身を含む): 172515098624

約数和(自身を除く): 29843558095

約数列:

[1, 7, 31, 43, 217, 301, 613, 1333, 4291, 9331, 19003, 24943, 26359, 133021, 174601, 184513, 773233, 817129, 1072549, 5412631, 5719903, 7507843, 15290059, 33249019, 107030413, 232743133, 473991829, 657472537, 3317942803, 4602307759, 20381648647, 142671540529]

約数ペア:

[(1, 142671540529), (7, 20381648647), (31, 4602307759), (43, 3317942803), (217, 657472537), (301, 473991829), (613, 232743133), (1333, 107030413), (4291, 33249019), (9331, 15290059), (19003, 7507843), (24943, 5719903), (26359, 5412631), (133021, 1072549), (174601, 817129), (184513, 773233)]