156929000816

素因数分解:

$2^4\times 7^1\times {\mathrm{1401151793}}^1$

素因数の和:1401151808

約数の個数: 20

約数和(自身を含む): 347485644912

約数和(自身を除く): 190556644096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401151793, 2802303586, 5604607172, 9808062551, 11209214344, 19616125102, 22418428688, 39232250204, 78464500408, 156929000816]

約数ペア:

[(1, 156929000816), (2, 78464500408), (4, 39232250204), (7, 22418428688), (8, 19616125102), (14, 11209214344), (16, 9808062551), (28, 5604607172), (56, 2802303586), (112, 1401151793)]