159866476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5351}}^1$

素因数の和:5470

約数の個数: 48

約数和(自身を含む): 352461312

約数和(自身を除く): 192594836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1358, 2134, 2716, 4268, 5351, 7469, 10702, 14938, 21404, 29876, 37457, 58861, 74914, 117722, 149828, 235444, 412027, 519047, 824054, 1038094, 1648108, 2076188, 3633329, 5709517, 7266658, 11419034, 14533316, 22838068, 39966619, 79933238, 159866476]

約数ペア:

[(1, 159866476), (2, 79933238), (4, 39966619), (7, 22838068), (11, 14533316), (14, 11419034), (22, 7266658), (28, 5709517), (44, 3633329), (77, 2076188), (97, 1648108), (154, 1038094), (194, 824054), (308, 519047), (388, 412027), (679, 235444), (1067, 149828), (1358, 117722), (2134, 74914), (2716, 58861), (4268, 37457), (5351, 29876), (7469, 21404), (10702, 14938)]