135079246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 227128320

約数和(自身を除く): 92049074

約数列:

[1, 2, 17, 19, 34, 38, 211, 323, 422, 646, 991, 1982, 3587, 4009, 7174, 8018, 16847, 18829, 33694, 37658, 68153, 136306, 209101, 320093, 418202, 640186, 3554717, 3972919, 7109434, 7945838, 67539623, 135079246]

約数ペア:

[(1, 135079246), (2, 67539623), (17, 7945838), (19, 7109434), (34, 3972919), (38, 3554717), (211, 640186), (323, 418202), (422, 320093), (646, 209101), (991, 136306), (1982, 68153), (3587, 37658), (4009, 33694), (7174, 18829), (8018, 16847)]