15691004514

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{17827}}^1$

素因数の和:18399

約数の個数: 48

約数和(自身を含む): 34391923488

約数和(自身を除く): 18700918974

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 457, 642, 914, 963, 1371, 1926, 2742, 4113, 8226, 17827, 35654, 48899, 53481, 97798, 106962, 146697, 160443, 293394, 320886, 440091, 880182, 1907489, 3814978, 5722467, 8146939, 11444934, 16293878, 17167401, 24440817, 34334802, 48881634, 73322451, 146644902, 871722473, 1743444946, 2615167419, 5230334838, 7845502257, 15691004514]

約数ペア:

[(1, 15691004514), (2, 7845502257), (3, 5230334838), (6, 2615167419), (9, 1743444946), (18, 871722473), (107, 146644902), (214, 73322451), (321, 48881634), (457, 34334802), (642, 24440817), (914, 17167401), (963, 16293878), (1371, 11444934), (1926, 8146939), (2742, 5722467), (4113, 3814978), (8226, 1907489), (17827, 880182), (35654, 440091), (48899, 320886), (53481, 293394), (97798, 160443), (106962, 146697)]