160996428

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{53881}}^1$

素因数の和:53974

約数の個数: 36

約数和(自身を含む): 411874008

約数和(自身を除く): 250877580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 53881, 107762, 161643, 215524, 323286, 484929, 646572, 969858, 1939716, 4472123, 8944246, 13416369, 17888492, 26832738, 40249107, 53665476, 80498214, 160996428]

約数ペア:

[(1, 160996428), (2, 80498214), (3, 53665476), (4, 40249107), (6, 26832738), (9, 17888492), (12, 13416369), (18, 8944246), (36, 4472123), (83, 1939716), (166, 969858), (249, 646572), (332, 484929), (498, 323286), (747, 215524), (996, 161643), (1494, 107762), (2988, 53881)]