156892764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1867771}}^1$

素因数の和:1867785

約数の個数: 24

約数和(自身を含む): 418380928

約数和(自身を除く): 261488164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1867771, 3735542, 5603313, 7471084, 11206626, 13074397, 22413252, 26148794, 39223191, 52297588, 78446382, 156892764]

約数ペア:

[(1, 156892764), (2, 78446382), (3, 52297588), (4, 39223191), (6, 26148794), (7, 22413252), (12, 13074397), (14, 11206626), (21, 7471084), (28, 5603313), (42, 3735542), (84, 1867771)]