164080368

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21499}}^1$

素因数の和:21566

約数の個数: 60

約数和(自身を含む): 467883000

約数和(自身を除く): 303802632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 21499, 42998, 64497, 85996, 128994, 171992, 193491, 257988, 343984, 386982, 515976, 773964, 1031952, 1139447, 1547928, 2278894, 3095856, 3418341, 4557788, 6836682, 9115576, 10255023, 13673364, 18231152, 20510046, 27346728, 41020092, 54693456, 82040184, 164080368]

約数ペア:

[(1, 164080368), (2, 82040184), (3, 54693456), (4, 41020092), (6, 27346728), (8, 20510046), (9, 18231152), (12, 13673364), (16, 10255023), (18, 9115576), (24, 6836682), (36, 4557788), (48, 3418341), (53, 3095856), (72, 2278894), (106, 1547928), (144, 1139447), (159, 1031952), (212, 773964), (318, 515976), (424, 386982), (477, 343984), (636, 257988), (848, 193491), (954, 171992), (1272, 128994), (1908, 85996), (2544, 64497), (3816, 42998), (7632, 21499)]