147250245

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{44021}}^1$

素因数の和:44252

約数の個数: 16

約数和(自身を含む): 236662272

約数和(自身を除く): 89412027

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 44021, 132063, 220105, 660315, 9816683, 29450049, 49083415, 147250245]

約数ペア:

[(1, 147250245), (3, 49083415), (5, 29450049), (15, 9816683), (223, 660315), (669, 220105), (1115, 132063), (3345, 44021)]