168371613873

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1\times {\mathrm{919}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 270121420800

約数和(自身を除く): 101749806927

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 307, 621, 713, 837, 919, 921, 961, 2139, 2757, 2763, 2883, 6417, 7061, 8271, 8289, 8649, 9517, 19251, 21137, 21183, 22103, 24813, 25947, 28489, 28551, 63411, 63549, 66309, 85467, 85653, 190233, 190647, 198927, 218891, 256401, 256959, 282133, 295027, 570699, 596781, 655247, 656673, 769203, 846399, 883159, 885081, 1965741, 1970019, 2539197, 2649477, 2655243, 5897223, 5910057, 6489059, 6785621, 7617591, 7948431, 7965729, 8746123, 17691669, 19467177, 20312657, 20356863, 23845293, 26238369, 58401531, 60937971, 61070589, 78715107, 175204593, 182813913, 183211767, 201160829, 236145321, 271129813, 548441739, 603482487, 813389439, 1810447461, 2440168317, 5431342383, 6235985699, 7320504951, 18707957097, 56123871291, 168371613873]

約数ペア:

[(1, 168371613873), (3, 56123871291), (9, 18707957097), (23, 7320504951), (27, 6235985699), (31, 5431342383), (69, 2440168317), (93, 1810447461), (207, 813389439), (279, 603482487), (307, 548441739), (621, 271129813), (713, 236145321), (837, 201160829), (919, 183211767), (921, 182813913), (961, 175204593), (2139, 78715107), (2757, 61070589), (2763, 60937971), (2883, 58401531), (6417, 26238369), (7061, 23845293), (8271, 20356863), (8289, 20312657), (8649, 19467177), (9517, 17691669), (19251, 8746123), (21137, 7965729), (21183, 7948431), (22103, 7617591), (24813, 6785621), (25947, 6489059), (28489, 5910057), (28551, 5897223), (63411, 2655243), (63549, 2649477), (66309, 2539197), (85467, 1970019), (85653, 1965741), (190233, 885081), (190647, 883159), (198927, 846399), (218891, 769203), (256401, 656673), (256959, 655247), (282133, 596781), (295027, 570699)]