136171686

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 320716800

約数和(自身を除く): 184545114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 343, 381, 521, 686, 762, 889, 1029, 1042, 1563, 1778, 2058, 2667, 3126, 3647, 5334, 6223, 7294, 10941, 12446, 18669, 21882, 25529, 37338, 43561, 51058, 66167, 76587, 87122, 130683, 132334, 153174, 178703, 198501, 261366, 357406, 397002, 463169, 536109, 926338, 1072218, 1389507, 2779014, 3242183, 6484366, 9726549, 19453098, 22695281, 45390562, 68085843, 136171686]

約数ペア:

[(1, 136171686), (2, 68085843), (3, 45390562), (6, 22695281), (7, 19453098), (14, 9726549), (21, 6484366), (42, 3242183), (49, 2779014), (98, 1389507), (127, 1072218), (147, 926338), (254, 536109), (294, 463169), (343, 397002), (381, 357406), (521, 261366), (686, 198501), (762, 178703), (889, 153174), (1029, 132334), (1042, 130683), (1563, 87122), (1778, 76587), (2058, 66167), (2667, 51058), (3126, 43561), (3647, 37338), (5334, 25529), (6223, 21882), (7294, 18669), (10941, 12446)]