165774126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 400780800

約数和(自身を除く): 235006674

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 293, 399, 586, 709, 798, 879, 1418, 1758, 2051, 2127, 4102, 4254, 4963, 5567, 6153, 9926, 11134, 12306, 13471, 14889, 16701, 26942, 29778, 33402, 38969, 40413, 77938, 80826, 94297, 116907, 188594, 207737, 233814, 282891, 415474, 565782, 623211, 1246422, 1454159, 2908318, 3947003, 4362477, 7894006, 8724954, 11841009, 23682018, 27629021, 55258042, 82887063, 165774126]

約数ペア:

[(1, 165774126), (2, 82887063), (3, 55258042), (6, 27629021), (7, 23682018), (14, 11841009), (19, 8724954), (21, 7894006), (38, 4362477), (42, 3947003), (57, 2908318), (114, 1454159), (133, 1246422), (266, 623211), (293, 565782), (399, 415474), (586, 282891), (709, 233814), (798, 207737), (879, 188594), (1418, 116907), (1758, 94297), (2051, 80826), (2127, 77938), (4102, 40413), (4254, 38969), (4963, 33402), (5567, 29778), (6153, 26942), (9926, 16701), (11134, 14889), (12306, 13471)]