129853206

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2663}}^1$

素因数の和:2727

約数の個数: 80

約数和(自身を含む): 340395264

約数和(自身を除く): 210542058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 258, 301, 378, 387, 567, 602, 774, 903, 1134, 1161, 1806, 2322, 2663, 2709, 3483, 5326, 5418, 6966, 7989, 8127, 15978, 16254, 18641, 23967, 24381, 37282, 47934, 48762, 55923, 71901, 111846, 114509, 143802, 167769, 215703, 229018, 335538, 343527, 431406, 503307, 687054, 801563, 1006614, 1030581, 1509921, 1603126, 2061162, 2404689, 3019842, 3091743, 4809378, 6183486, 7214067, 9275229, 14428134, 18550458, 21642201, 43284402, 64926603, 129853206]

約数ペア:

[(1, 129853206), (2, 64926603), (3, 43284402), (6, 21642201), (7, 18550458), (9, 14428134), (14, 9275229), (18, 7214067), (21, 6183486), (27, 4809378), (42, 3091743), (43, 3019842), (54, 2404689), (63, 2061162), (81, 1603126), (86, 1509921), (126, 1030581), (129, 1006614), (162, 801563), (189, 687054), (258, 503307), (301, 431406), (378, 343527), (387, 335538), (567, 229018), (602, 215703), (774, 167769), (903, 143802), (1134, 114509), (1161, 111846), (1806, 71901), (2322, 55923), (2663, 48762), (2709, 47934), (3483, 37282), (5326, 24381), (5418, 23967), (6966, 18641), (7989, 16254), (8127, 15978)]