16190928

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:95

約数の個数: 150

約数和(自身を含む): 52146402

約数和(自身を除く): 35955474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 248, 279, 312, 324, 351, 372, 403, 432, 468, 496, 558, 624, 648, 702, 744, 806, 837, 936, 961, 1053, 1116, 1209, 1296, 1404, 1488, 1612, 1674, 1872, 1922, 2106, 2232, 2418, 2511, 2808, 2883, 3224, 3348, 3627, 3844, 4212, 4464, 4836, 5022, 5616, 5766, 6448, 6696, 7254, 7688, 8424, 8649, 9672, 10044, 10881, 11532, 12493, 13392, 14508, 15376, 16848, 17298, 19344, 20088, 21762, 23064, 24986, 25947, 29016, 32643, 34596, 37479, 40176, 43524, 46128, 49972, 51894, 58032, 65286, 69192, 74958, 77841, 87048, 99944, 103788, 112437, 130572, 138384, 149916, 155682, 174096, 199888, 207576, 224874, 261144, 299832, 311364, 337311, 415152, 449748, 522288, 599664, 622728, 674622, 899496, 1011933, 1245456, 1349244, 1798992, 2023866, 2698488, 4047732, 5396976, 8095464, 16190928]

約数ペア:

[(1, 16190928), (2, 8095464), (3, 5396976), (4, 4047732), (6, 2698488), (8, 2023866), (9, 1798992), (12, 1349244), (13, 1245456), (16, 1011933), (18, 899496), (24, 674622), (26, 622728), (27, 599664), (31, 522288), (36, 449748), (39, 415152), (48, 337311), (52, 311364), (54, 299832), (62, 261144), (72, 224874), (78, 207576), (81, 199888), (93, 174096), (104, 155682), (108, 149916), (117, 138384), (124, 130572), (144, 112437), (156, 103788), (162, 99944), (186, 87048), (208, 77841), (216, 74958), (234, 69192), (248, 65286), (279, 58032), (312, 51894), (324, 49972), (351, 46128), (372, 43524), (403, 40176), (432, 37479), (468, 34596), (496, 32643), (558, 29016), (624, 25947), (648, 24986), (702, 23064), (744, 21762), (806, 20088), (837, 19344), (936, 17298), (961, 16848), (1053, 15376), (1116, 14508), (1209, 13392), (1296, 12493), (1404, 11532), (1488, 10881), (1612, 10044), (1674, 9672), (1872, 8649), (1922, 8424), (2106, 7688), (2232, 7254), (2418, 6696), (2511, 6448), (2808, 5766), (2883, 5616), (3224, 5022), (3348, 4836), (3627, 4464), (3844, 4212)]