138948198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43777}}^1$

素因数の和:43828

約数の個数: 24

約数和(自身を含む): 290510808

約数和(自身を除く): 151562610

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 43777, 87554, 131331, 262662, 1006871, 2013742, 3020613, 6041226, 23158033, 46316066, 69474099, 138948198]

約数ペア:

[(1, 138948198), (2, 69474099), (3, 46316066), (6, 23158033), (23, 6041226), (46, 3020613), (69, 2013742), (138, 1006871), (529, 262662), (1058, 131331), (1587, 87554), (3174, 43777)]