156945765928

素因数分解:

$2^3\times 7^1\times {\mathrm{6551}}^1\times {\mathrm{427813}}^1$

素因数の和:434377

約数の個数: 32

約数和(自身を含む): 336364479360

約数和(自身を除く): 179418713432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6551, 13102, 26204, 45857, 52408, 91714, 183428, 366856, 427813, 855626, 1711252, 2994691, 3422504, 5989382, 11978764, 23957528, 2802602963, 5605205926, 11210411852, 19618220741, 22420823704, 39236441482, 78472882964, 156945765928]

約数ペア:

[(1, 156945765928), (2, 78472882964), (4, 39236441482), (7, 22420823704), (8, 19618220741), (14, 11210411852), (28, 5605205926), (56, 2802602963), (6551, 23957528), (13102, 11978764), (26204, 5989382), (45857, 3422504), (52408, 2994691), (91714, 1711252), (183428, 855626), (366856, 427813)]