165742324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 332236800

約数和(自身を除く): 166494476

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 199, 253, 398, 506, 796, 823, 1012, 1646, 2189, 3292, 4378, 4577, 8756, 9053, 9154, 18106, 18308, 18929, 36212, 37858, 50347, 75716, 100694, 163777, 201388, 208219, 327554, 416438, 655108, 832876, 1801547, 3603094, 3766871, 7206188, 7533742, 15067484, 41435581, 82871162, 165742324]

約数ペア:

[(1, 165742324), (2, 82871162), (4, 41435581), (11, 15067484), (22, 7533742), (23, 7206188), (44, 3766871), (46, 3603094), (92, 1801547), (199, 832876), (253, 655108), (398, 416438), (506, 327554), (796, 208219), (823, 201388), (1012, 163777), (1646, 100694), (2189, 75716), (3292, 50347), (4378, 37858), (4577, 36212), (8756, 18929), (9053, 18308), (9154, 18106)]