168472612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 381911040

約数和(自身を除く): 213438428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 73, 77, 118, 127, 146, 154, 236, 254, 292, 308, 413, 508, 511, 649, 803, 826, 889, 1022, 1298, 1397, 1606, 1652, 1778, 2044, 2596, 2794, 3212, 3556, 4307, 4543, 5588, 5621, 7493, 8614, 9086, 9271, 9779, 11242, 14986, 17228, 18172, 18542, 19558, 22484, 29972, 30149, 37084, 39116, 47377, 52451, 60298, 64897, 82423, 94754, 101981, 104902, 120596, 129794, 164846, 189508, 203962, 209804, 259588, 329692, 331639, 407924, 546989, 576961, 663278, 713867, 1093978, 1153922, 1326556, 1427734, 2187956, 2307844, 2855468, 3828923, 6016879, 7657846, 12033758, 15315692, 24067516, 42118153, 84236306, 168472612]

約数ペア:

[(1, 168472612), (2, 84236306), (4, 42118153), (7, 24067516), (11, 15315692), (14, 12033758), (22, 7657846), (28, 6016879), (44, 3828923), (59, 2855468), (73, 2307844), (77, 2187956), (118, 1427734), (127, 1326556), (146, 1153922), (154, 1093978), (236, 713867), (254, 663278), (292, 576961), (308, 546989), (413, 407924), (508, 331639), (511, 329692), (649, 259588), (803, 209804), (826, 203962), (889, 189508), (1022, 164846), (1298, 129794), (1397, 120596), (1606, 104902), (1652, 101981), (1778, 94754), (2044, 82423), (2596, 64897), (2794, 60298), (3212, 52451), (3556, 47377), (4307, 39116), (4543, 37084), (5588, 30149), (5621, 29972), (7493, 22484), (8614, 19558), (9086, 18542), (9271, 18172), (9779, 17228), (11242, 14986)]