137917728

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4128

約数の個数: 120

約数和(自身を含む): 436919868

約数和(自身を除く): 299002140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4093, 4212, 5616, 8186, 8424, 11232, 12279, 16372, 16848, 24558, 32744, 33696, 36837, 49116, 53209, 65488, 73674, 98232, 106418, 110511, 130976, 147348, 159627, 196464, 212836, 221022, 294696, 319254, 331533, 392928, 425672, 442044, 478881, 589392, 638508, 663066, 851344, 884088, 957762, 1178784, 1277016, 1326132, 1436643, 1702688, 1768176, 1915524, 2554032, 2652264, 2873286, 3536352, 3831048, 4309929, 5108064, 5304528, 5746572, 7662096, 8619858, 10609056, 11493144, 15324192, 17239716, 22986288, 34479432, 45972576, 68958864, 137917728]

約数ペア:

[(1, 137917728), (2, 68958864), (3, 45972576), (4, 34479432), (6, 22986288), (8, 17239716), (9, 15324192), (12, 11493144), (13, 10609056), (16, 8619858), (18, 7662096), (24, 5746572), (26, 5304528), (27, 5108064), (32, 4309929), (36, 3831048), (39, 3536352), (48, 2873286), (52, 2652264), (54, 2554032), (72, 1915524), (78, 1768176), (81, 1702688), (96, 1436643), (104, 1326132), (108, 1277016), (117, 1178784), (144, 957762), (156, 884088), (162, 851344), (208, 663066), (216, 638508), (234, 589392), (288, 478881), (312, 442044), (324, 425672), (351, 392928), (416, 331533), (432, 319254), (468, 294696), (624, 221022), (648, 212836), (702, 196464), (864, 159627), (936, 147348), (1053, 130976), (1248, 110511), (1296, 106418), (1404, 98232), (1872, 73674), (2106, 65488), (2592, 53209), (2808, 49116), (3744, 36837), (4093, 33696), (4212, 32744), (5616, 24558), (8186, 16848), (8424, 16372), (11232, 12279)]