139528312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2836

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 190692488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 83, 88, 154, 166, 308, 332, 581, 616, 664, 913, 1162, 1826, 2324, 2729, 3652, 4648, 5458, 6391, 7304, 10916, 12782, 19103, 21832, 25564, 30019, 38206, 51128, 60038, 76412, 120076, 152824, 210133, 226507, 240152, 420266, 453014, 840532, 906028, 1585549, 1681064, 1812056, 2491577, 3171098, 4983154, 6342196, 9966308, 12684392, 17441039, 19932616, 34882078, 69764156, 139528312]

約数ペア:

[(1, 139528312), (2, 69764156), (4, 34882078), (7, 19932616), (8, 17441039), (11, 12684392), (14, 9966308), (22, 6342196), (28, 4983154), (44, 3171098), (56, 2491577), (77, 1812056), (83, 1681064), (88, 1585549), (154, 906028), (166, 840532), (308, 453014), (332, 420266), (581, 240152), (616, 226507), (664, 210133), (913, 152824), (1162, 120076), (1826, 76412), (2324, 60038), (2729, 51128), (3652, 38206), (4648, 30019), (5458, 25564), (6391, 21832), (7304, 19103), (10916, 12782)]