159879676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{84503}}^1$

素因数の和:84561

約数の個数: 24

約数和(自身を含む): 312326784

約数和(自身を除く): 152447108

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 84503, 169006, 338012, 929533, 1859066, 3633629, 3718132, 7267258, 14534516, 39969919, 79939838, 159879676]

約数ペア:

[(1, 159879676), (2, 79939838), (4, 39969919), (11, 14534516), (22, 7267258), (43, 3718132), (44, 3633629), (86, 1859066), (172, 929533), (473, 338012), (946, 169006), (1892, 84503)]