137705178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{41057}}^1$

素因数の和:41118

約数の個数: 32

約数和(自身を含む): 303500736

約数和(自身を除く): 165795558

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 41057, 82114, 123171, 246342, 533741, 1067482, 1601223, 1765451, 3202446, 3530902, 5296353, 10592706, 22950863, 45901726, 68852589, 137705178]

約数ペア:

[(1, 137705178), (2, 68852589), (3, 45901726), (6, 22950863), (13, 10592706), (26, 5296353), (39, 3530902), (43, 3202446), (78, 1765451), (86, 1601223), (129, 1067482), (258, 533741), (559, 246342), (1118, 123171), (1677, 82114), (3354, 41057)]