156945045

素因数分解:

$3^1\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{4057}}^1$

素因数の和:6644

約数の個数: 16

約数和(自身を含む): 251271360

約数和(自身を除く): 94326315

約数列:

[1, 3, 5, 15, 2579, 4057, 7737, 12171, 12895, 20285, 38685, 60855, 10463003, 31389009, 52315015, 156945045]

約数ペア:

[(1, 156945045), (3, 52315015), (5, 31389009), (15, 10463003), (2579, 60855), (4057, 38685), (7737, 20285), (12171, 12895)]