152571076

素因数分解:

$2^2\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{2557}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 305404736

約数和(自身を除く): 152833660

約数列:

[1, 2, 4, 7, 14, 28, 2131, 2557, 4262, 5114, 8524, 10228, 14917, 17899, 29834, 35798, 59668, 71596, 5448967, 10897934, 21795868, 38142769, 76285538, 152571076]

約数ペア:

[(1, 152571076), (2, 76285538), (4, 38142769), (7, 21795868), (14, 10897934), (28, 5448967), (2131, 71596), (2557, 59668), (4262, 35798), (5114, 29834), (8524, 17899), (10228, 14917)]