136415356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2447}}^1$

素因数の和:2650

約数の個数: 48

約数和(自身を含む): 299400192

約数和(自身を除く): 162984836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 181, 308, 362, 724, 1267, 1991, 2447, 2534, 3982, 4894, 5068, 7964, 9788, 13937, 17129, 26917, 27874, 34258, 53834, 55748, 68516, 107668, 188419, 376838, 442907, 753676, 885814, 1771628, 3100349, 4871977, 6200698, 9743954, 12401396, 19487908, 34103839, 68207678, 136415356]

約数ペア:

[(1, 136415356), (2, 68207678), (4, 34103839), (7, 19487908), (11, 12401396), (14, 9743954), (22, 6200698), (28, 4871977), (44, 3100349), (77, 1771628), (154, 885814), (181, 753676), (308, 442907), (362, 376838), (724, 188419), (1267, 107668), (1991, 68516), (2447, 55748), (2534, 53834), (3982, 34258), (4894, 27874), (5068, 26917), (7964, 17129), (9788, 13937)]