156770001040

素因数分解:

$2^4\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2548277}}^1$

素因数の和:2549059

約数の個数: 40

約数和(自身を含む): 364964375160

約数和(自身を除く): 208194374120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 769, 1538, 3076, 3845, 6152, 7690, 12304, 15380, 30760, 61520, 2548277, 5096554, 10193108, 12741385, 20386216, 25482770, 40772432, 50965540, 101931080, 203862160, 1959625013, 3919250026, 7838500052, 9798125065, 15677000104, 19596250130, 31354000208, 39192500260, 78385000520, 156770001040]

約数ペア:

[(1, 156770001040), (2, 78385000520), (4, 39192500260), (5, 31354000208), (8, 19596250130), (10, 15677000104), (16, 9798125065), (20, 7838500052), (40, 3919250026), (80, 1959625013), (769, 203862160), (1538, 101931080), (3076, 50965540), (3845, 40772432), (6152, 25482770), (7690, 20386216), (12304, 12741385), (15380, 10193108), (30760, 5096554), (61520, 2548277)]