16155648

素因数分解:

$2^{10}\times 3^2\times {\mathrm{1753}}^1$

素因数の和:1779

約数の個数: 66

約数和(自身を含む): 46675694

約数和(自身を除く): 30520046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1753, 2304, 3072, 3506, 4608, 5259, 7012, 9216, 10518, 14024, 15777, 21036, 28048, 31554, 42072, 56096, 63108, 84144, 112192, 126216, 168288, 224384, 252432, 336576, 448768, 504864, 673152, 897536, 1009728, 1346304, 1795072, 2019456, 2692608, 4038912, 5385216, 8077824, 16155648]

約数ペア:

[(1, 16155648), (2, 8077824), (3, 5385216), (4, 4038912), (6, 2692608), (8, 2019456), (9, 1795072), (12, 1346304), (16, 1009728), (18, 897536), (24, 673152), (32, 504864), (36, 448768), (48, 336576), (64, 252432), (72, 224384), (96, 168288), (128, 126216), (144, 112192), (192, 84144), (256, 63108), (288, 56096), (384, 42072), (512, 31554), (576, 28048), (768, 21036), (1024, 15777), (1152, 14024), (1536, 10518), (1753, 9216), (2304, 7012), (3072, 5259), (3506, 4608)]