133249534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3709}}^1$

素因数の和:3816

約数の個数: 32

約数和(自身を含む): 230791680

約数和(自身を除く): 97542146

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1562, 1633, 3266, 3709, 7418, 17963, 35926, 40799, 81598, 85307, 170614, 263339, 526678, 938377, 1876754, 2896729, 5793458, 6056797, 12113594, 66624767, 133249534]

約数ペア:

[(1, 133249534), (2, 66624767), (11, 12113594), (22, 6056797), (23, 5793458), (46, 2896729), (71, 1876754), (142, 938377), (253, 526678), (506, 263339), (781, 170614), (1562, 85307), (1633, 81598), (3266, 40799), (3709, 35926), (7418, 17963)]