156428310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5214277}}^1$

素因数の和:5214287

約数の個数: 16

約数和(自身を含む): 375428016

約数和(自身を除く): 218999706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5214277, 10428554, 15642831, 26071385, 31285662, 52142770, 78214155, 156428310]

約数ペア:

[(1, 156428310), (2, 78214155), (3, 52142770), (5, 31285662), (6, 26071385), (10, 15642831), (15, 10428554), (30, 5214277)]