164090279

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 173210400

約数和(自身を除く): 9120121

約数列:

[1, 43, 53, 89, 809, 2279, 3827, 4717, 34787, 42877, 72001, 202831, 1843711, 3096043, 3816053, 164090279]

約数ペア:

[(1, 164090279), (43, 3816053), (53, 3096043), (89, 1843711), (809, 202831), (2279, 72001), (3827, 42877), (4717, 34787)]