164319936

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{643}}^1$

素因数の和:691

約数の個数: 112

約数和(自身を含む): 478950528

約数和(自身を除く): 314630592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 643, 704, 726, 968, 1056, 1286, 1331, 1452, 1929, 1936, 2112, 2572, 2662, 2904, 3858, 3872, 3993, 5144, 5324, 5808, 7073, 7716, 7744, 7986, 10288, 10648, 11616, 14146, 15432, 15972, 20576, 21219, 21296, 23232, 28292, 30864, 31944, 41152, 42438, 42592, 56584, 61728, 63888, 77803, 84876, 85184, 113168, 123456, 127776, 155606, 169752, 226336, 233409, 255552, 311212, 339504, 452672, 466818, 622424, 679008, 855833, 933636, 1244848, 1358016, 1711666, 1867272, 2489696, 2567499, 3423332, 3734544, 4979392, 5134998, 6846664, 7469088, 10269996, 13693328, 14938176, 20539992, 27386656, 41079984, 54773312, 82159968, 164319936]

約数ペア:

[(1, 164319936), (2, 82159968), (3, 54773312), (4, 41079984), (6, 27386656), (8, 20539992), (11, 14938176), (12, 13693328), (16, 10269996), (22, 7469088), (24, 6846664), (32, 5134998), (33, 4979392), (44, 3734544), (48, 3423332), (64, 2567499), (66, 2489696), (88, 1867272), (96, 1711666), (121, 1358016), (132, 1244848), (176, 933636), (192, 855833), (242, 679008), (264, 622424), (352, 466818), (363, 452672), (484, 339504), (528, 311212), (643, 255552), (704, 233409), (726, 226336), (968, 169752), (1056, 155606), (1286, 127776), (1331, 123456), (1452, 113168), (1929, 85184), (1936, 84876), (2112, 77803), (2572, 63888), (2662, 61728), (2904, 56584), (3858, 42592), (3872, 42438), (3993, 41152), (5144, 31944), (5324, 30864), (5808, 28292), (7073, 23232), (7716, 21296), (7744, 21219), (7986, 20576), (10288, 15972), (10648, 15432), (11616, 14146)]