128899152

素因数分解:

$2^4\times 3^2\times {\mathrm{895133}}^1$

素因数の和:895147

約数の個数: 30

約数和(自身を含む): 360739002

約数和(自身を除く): 231839850

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 895133, 1790266, 2685399, 3580532, 5370798, 7161064, 8056197, 10741596, 14322128, 16112394, 21483192, 32224788, 42966384, 64449576, 128899152]

約数ペア:

[(1, 128899152), (2, 64449576), (3, 42966384), (4, 32224788), (6, 21483192), (8, 16112394), (9, 14322128), (12, 10741596), (16, 8056197), (18, 7161064), (24, 5370798), (36, 3580532), (48, 2685399), (72, 1790266), (144, 895133)]