138363648

素因数分解:

$2^8\times 3^1\times {\mathrm{180161}}^1$

素因数の和:180180

約数の個数: 36

約数和(自身を含む): 368251128

約数和(自身を除く): 229887480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 180161, 360322, 540483, 720644, 1080966, 1441288, 2161932, 2882576, 4323864, 5765152, 8647728, 11530304, 17295456, 23060608, 34590912, 46121216, 69181824, 138363648]

約数ペア:

[(1, 138363648), (2, 69181824), (3, 46121216), (4, 34590912), (6, 23060608), (8, 17295456), (12, 11530304), (16, 8647728), (24, 5765152), (32, 4323864), (48, 2882576), (64, 2161932), (96, 1441288), (128, 1080966), (192, 720644), (256, 540483), (384, 360322), (768, 180161)]