165128548

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{14369}}^1$

素因数の和:14416

約数の個数: 36

約数和(自身を含む): 331343460

約数和(自身を除く): 166214912

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 14369, 28738, 57476, 186797, 244273, 373594, 488546, 747188, 977092, 2428361, 3175549, 4856722, 6351098, 9713444, 12702196, 41282137, 82564274, 165128548]

約数ペア:

[(1, 165128548), (2, 82564274), (4, 41282137), (13, 12702196), (17, 9713444), (26, 6351098), (34, 4856722), (52, 3175549), (68, 2428361), (169, 977092), (221, 747188), (338, 488546), (442, 373594), (676, 244273), (884, 186797), (2873, 57476), (5746, 28738), (11492, 14369)]