149075648

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{18341}}^1$

素因数の和:18480

約数の個数: 28

約数和(自身を含む): 298167552

約数和(自身を除く): 149091904

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 18341, 36682, 73364, 146728, 293456, 586912, 1173824, 2329307, 4658614, 9317228, 18634456, 37268912, 74537824, 149075648]

約数ペア:

[(1, 149075648), (2, 74537824), (4, 37268912), (8, 18634456), (16, 9317228), (32, 4658614), (64, 2329307), (127, 1173824), (254, 586912), (508, 293456), (1016, 146728), (2032, 73364), (4064, 36682), (8128, 18341)]