168337518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 361152000

約数和(自身を除く): 192814482

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 149, 151, 174, 258, 298, 302, 447, 453, 894, 906, 1247, 2494, 3741, 4321, 4379, 6407, 6493, 7482, 8642, 8758, 12814, 12963, 12986, 13137, 19221, 19479, 22499, 25926, 26274, 38442, 38958, 44998, 67497, 134994, 185803, 188297, 371606, 376594, 557409, 564891, 652471, 967457, 1114818, 1129782, 1304942, 1934914, 1957413, 2902371, 3914826, 5804742, 28056253, 56112506, 84168759, 168337518]

約数ペア:

[(1, 168337518), (2, 84168759), (3, 56112506), (6, 28056253), (29, 5804742), (43, 3914826), (58, 2902371), (86, 1957413), (87, 1934914), (129, 1304942), (149, 1129782), (151, 1114818), (174, 967457), (258, 652471), (298, 564891), (302, 557409), (447, 376594), (453, 371606), (894, 188297), (906, 185803), (1247, 134994), (2494, 67497), (3741, 44998), (4321, 38958), (4379, 38442), (6407, 26274), (6493, 25926), (7482, 22499), (8642, 19479), (8758, 19221), (12814, 13137), (12963, 12986)]