157004908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{8783}}^1$

素因数の和:8937

約数の個数: 24

約数和(自身を含む): 284074560

約数和(自身を除く): 127069652

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 4469, 8783, 8938, 17566, 17876, 35132, 360103, 720206, 957347, 1440412, 1914694, 3829388, 39251227, 78502454, 157004908]

約数ペア:

[(1, 157004908), (2, 78502454), (4, 39251227), (41, 3829388), (82, 1914694), (109, 1440412), (164, 957347), (218, 720206), (436, 360103), (4469, 35132), (8783, 17876), (8938, 17566)]