128300115

素因数分解:

$3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{9643}}^1$

素因数の和:10538

約数の個数: 16

約数和(自身を含む): 205532928

約数和(自身を除く): 77232813

約数列:

[1, 3, 5, 15, 887, 2661, 4435, 9643, 13305, 28929, 48215, 144645, 8553341, 25660023, 42766705, 128300115]

約数ペア:

[(1, 128300115), (3, 42766705), (5, 25660023), (15, 8553341), (887, 144645), (2661, 48215), (4435, 28929), (9643, 13305)]