137382645

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{194869}}^1$

素因数の和:194924

約数の個数: 16

約数和(自身を含む): 224490240

約数和(自身を除く): 87107595

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 194869, 584607, 974345, 2923035, 9158843, 27476529, 45794215, 137382645]

約数ペア:

[(1, 137382645), (3, 45794215), (5, 27476529), (15, 9158843), (47, 2923035), (141, 974345), (235, 584607), (705, 194869)]