151376576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{181943}}^1$

素因数の和:181968

約数の個数: 28

約数和(自身を含む): 323496432

約数和(自身を除く): 172119856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 181943, 363886, 727772, 1455544, 2365259, 2911088, 4730518, 5822176, 9461036, 11644352, 18922072, 37844144, 75688288, 151376576]

約数ペア:

[(1, 151376576), (2, 75688288), (4, 37844144), (8, 18922072), (13, 11644352), (16, 9461036), (26, 5822176), (32, 4730518), (52, 2911088), (64, 2365259), (104, 1455544), (208, 727772), (416, 363886), (832, 181943)]