146263976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13553}}^1$

素因数の和:13649

約数の個数: 32

約数和(自身を含む): 292766400

約数和(自身を除く): 146502424

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 10792, 13553, 27106, 54212, 108424, 257507, 515014, 962263, 1030028, 1924526, 2060056, 3849052, 7698104, 18282997, 36565994, 73131988, 146263976]

約数ペア:

[(1, 146263976), (2, 73131988), (4, 36565994), (8, 18282997), (19, 7698104), (38, 3849052), (71, 2060056), (76, 1924526), (142, 1030028), (152, 962263), (284, 515014), (568, 257507), (1349, 108424), (2698, 54212), (5396, 27106), (10792, 13553)]