133094502140

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{154761049}}^1$

素因数の和:154761101

約数の個数: 24

約数和(自身を含む): 285998420400

約数和(自身を除く): 152903918260

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 154761049, 309522098, 619044196, 773805245, 1547610490, 3095220980, 6654725107, 13309450214, 26618900428, 33273625535, 66547251070, 133094502140]

約数ペア:

[(1, 133094502140), (2, 66547251070), (4, 33273625535), (5, 26618900428), (10, 13309450214), (20, 6654725107), (43, 3095220980), (86, 1547610490), (172, 773805245), (215, 619044196), (430, 309522098), (860, 154761049)]