164068684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{11149}}^1$

素因数の和:11449

約数の個数: 24

約数和(自身を含む): 310326800

約数和(自身を除く): 146258116

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 7358, 11149, 14716, 22298, 44596, 144937, 289874, 579748, 3155167, 6310334, 12620668, 41017171, 82034342, 164068684]

約数ペア:

[(1, 164068684), (2, 82034342), (4, 41017171), (13, 12620668), (26, 6310334), (52, 3155167), (283, 579748), (566, 289874), (1132, 144937), (3679, 44596), (7358, 22298), (11149, 14716)]