159315527

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 184161600

約数和(自身を除く): 24846073

約数列:

[1, 7, 173, 293, 449, 1211, 2051, 3143, 50689, 77677, 131557, 354823, 543739, 920899, 22759361, 159315527]

約数ペア:

[(1, 159315527), (7, 22759361), (173, 920899), (293, 543739), (449, 354823), (1211, 131557), (2051, 77677), (3143, 50689)]