149017856

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{44777}}^1$

素因数の和:44806

約数の個数: 36

約数和(自身を含む): 320341812

約数和(自身を除く): 171323956

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 44777, 89554, 179108, 358216, 582101, 716432, 1164202, 1432864, 2328404, 2865728, 4656808, 5731456, 9313616, 11462912, 18627232, 37254464, 74508928, 149017856]

約数ペア:

[(1, 149017856), (2, 74508928), (4, 37254464), (8, 18627232), (13, 11462912), (16, 9313616), (26, 5731456), (32, 4656808), (52, 2865728), (64, 2328404), (104, 1432864), (128, 1164202), (208, 716432), (256, 582101), (416, 358216), (832, 179108), (1664, 89554), (3328, 44777)]