128459928

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{35447}}^1$

素因数の和:35607

約数の個数: 32

約数和(自身を含む): 323285760

約数和(自身を除く): 194825832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 35447, 70894, 106341, 141788, 212682, 283576, 425364, 850728, 5352497, 10704994, 16057491, 21409988, 32114982, 42819976, 64229964, 128459928]

約数ペア:

[(1, 128459928), (2, 64229964), (3, 42819976), (4, 32114982), (6, 21409988), (8, 16057491), (12, 10704994), (24, 5352497), (151, 850728), (302, 425364), (453, 283576), (604, 212682), (906, 141788), (1208, 106341), (1812, 70894), (3624, 35447)]