139434515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{3847}}^1$

素因数の和:4522

約数の個数: 16

約数和(自身を含む): 182856960

約数和(自身を除く): 43422445

約数列:

[1, 5, 11, 55, 659, 3295, 3847, 7249, 19235, 36245, 42317, 211585, 2535173, 12675865, 27886903, 139434515]

約数ペア:

[(1, 139434515), (5, 27886903), (11, 12675865), (55, 2535173), (659, 211585), (3295, 42317), (3847, 36245), (7249, 19235)]