152551532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{286751}}^1$

素因数の和:286781

約数の個数: 24

約数和(自身を含む): 321162240

約数和(自身を除く): 168610708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 286751, 573502, 1147004, 2007257, 4014514, 5448269, 8029028, 10896538, 21793076, 38137883, 76275766, 152551532]

約数ペア:

[(1, 152551532), (2, 76275766), (4, 38137883), (7, 21793076), (14, 10896538), (19, 8029028), (28, 5448269), (38, 4014514), (76, 2007257), (133, 1147004), (266, 573502), (532, 286751)]