15660103355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1\times {\mathrm{1489}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 20366035200

約数和(自身を除く): 4705931845

約数列:

[1, 5, 13, 65, 239, 677, 1195, 1489, 3107, 3385, 7445, 8801, 15535, 19357, 44005, 96785, 161803, 355871, 809015, 1008053, 1779355, 2103439, 4626323, 5040265, 10517195, 13104689, 23131615, 65523445, 240924667, 1204623335, 3132020671, 15660103355]

約数ペア:

[(1, 15660103355), (5, 3132020671), (13, 1204623335), (65, 240924667), (239, 65523445), (677, 23131615), (1195, 13104689), (1489, 10517195), (3107, 5040265), (3385, 4626323), (7445, 2103439), (8801, 1779355), (15535, 1008053), (19357, 809015), (44005, 355871), (96785, 161803)]