138268512

素因数分解:

$2^5\times 3^3\times {\mathrm{160033}}^1$

素因数の和:160052

約数の個数: 48

約数和(自身を含む): 403285680

約数和(自身を除く): 265017168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 160033, 320066, 480099, 640132, 960198, 1280264, 1440297, 1920396, 2560528, 2880594, 3840792, 4320891, 5121056, 5761188, 7681584, 8641782, 11522376, 15363168, 17283564, 23044752, 34567128, 46089504, 69134256, 138268512]

約数ペア:

[(1, 138268512), (2, 69134256), (3, 46089504), (4, 34567128), (6, 23044752), (8, 17283564), (9, 15363168), (12, 11522376), (16, 8641782), (18, 7681584), (24, 5761188), (27, 5121056), (32, 4320891), (36, 3840792), (48, 2880594), (54, 2560528), (72, 1920396), (96, 1440297), (108, 1280264), (144, 960198), (216, 640132), (288, 480099), (432, 320066), (864, 160033)]