170725826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 274337280

約数和(自身を除く): 103611454

約数列:

[1, 2, 23, 46, 53, 106, 239, 293, 478, 586, 1219, 2438, 5497, 6739, 10994, 12667, 13478, 15529, 25334, 31058, 70027, 140054, 291341, 357167, 582682, 714334, 1610621, 3221242, 3711431, 7422862, 85362913, 170725826]

約数ペア:

[(1, 170725826), (2, 85362913), (23, 7422862), (46, 3711431), (53, 3221242), (106, 1610621), (239, 714334), (293, 582682), (478, 357167), (586, 291341), (1219, 140054), (2438, 70027), (5497, 31058), (6739, 25334), (10994, 15529), (12667, 13478)]