168187822

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 301045248

約数和(自身を除く): 132857426

約数列:

[1, 2, 11, 22, 23, 41, 46, 67, 82, 121, 134, 242, 253, 451, 506, 737, 902, 943, 1331, 1474, 1541, 1886, 2662, 2747, 2783, 3082, 4961, 5494, 5566, 8107, 9922, 10373, 16214, 16951, 20746, 30217, 30613, 33902, 54571, 60434, 61226, 63181, 89177, 109142, 114103, 126362, 178354, 186461, 228206, 332387, 372922, 664774, 694991, 1255133, 1389982, 2051071, 2510266, 3656257, 4102142, 7312514, 7644901, 15289802, 84093911, 168187822]

約数ペア:

[(1, 168187822), (2, 84093911), (11, 15289802), (22, 7644901), (23, 7312514), (41, 4102142), (46, 3656257), (67, 2510266), (82, 2051071), (121, 1389982), (134, 1255133), (242, 694991), (253, 664774), (451, 372922), (506, 332387), (737, 228206), (902, 186461), (943, 178354), (1331, 126362), (1474, 114103), (1541, 109142), (1886, 89177), (2662, 63181), (2747, 61226), (2783, 60434), (3082, 54571), (4961, 33902), (5494, 30613), (5566, 30217), (8107, 20746), (9922, 16951), (10373, 16214)]