157201722

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{22567}}^1$

素因数の和:22624

約数の個数: 40

約数和(自身を含む): 360456096

約数和(自身を除く): 203254374

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 22567, 45134, 67701, 135402, 203103, 406206, 609309, 970381, 1218618, 1827927, 1940762, 2911143, 3655854, 5822286, 8733429, 17466858, 26200287, 52400574, 78600861, 157201722]

約数ペア:

[(1, 157201722), (2, 78600861), (3, 52400574), (6, 26200287), (9, 17466858), (18, 8733429), (27, 5822286), (43, 3655854), (54, 2911143), (81, 1940762), (86, 1827927), (129, 1218618), (162, 970381), (258, 609309), (387, 406206), (774, 203103), (1161, 135402), (2322, 67701), (3483, 45134), (6966, 22567)]