128511457035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23957}}^1\times {\mathrm{27509}}^1$

素因数の和:51487

約数の個数: 32

約数和(自身を含む): 221452418880

約数和(自身を除く): 92940961845

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 23957, 27509, 71871, 82527, 119785, 137545, 311441, 357617, 359355, 412635, 934323, 1072851, 1557205, 1788085, 4671615, 5364255, 659033113, 1977099339, 3295165565, 8567430469, 9885496695, 25702291407, 42837152345, 128511457035]

約数ペア:

[(1, 128511457035), (3, 42837152345), (5, 25702291407), (13, 9885496695), (15, 8567430469), (39, 3295165565), (65, 1977099339), (195, 659033113), (23957, 5364255), (27509, 4671615), (71871, 1788085), (82527, 1557205), (119785, 1072851), (137545, 934323), (311441, 412635), (357617, 359355)]