80130135

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{16139}}^1$

素因数の和:16478

約数の個数: 16

約数和(自身を含む): 128603520

約数和(自身を除く): 48473385

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 16139, 48417, 80695, 242085, 5342009, 16026027, 26710045, 80130135]

約数ペア:

[(1, 80130135), (3, 26710045), (5, 16026027), (15, 5342009), (331, 242085), (993, 80695), (1655, 48417), (4965, 16139)]