16119552

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 43496320

約数和(自身を除く): 27376768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 151, 192, 256, 278, 302, 384, 417, 453, 556, 604, 768, 834, 906, 1112, 1208, 1668, 1812, 2224, 2416, 3336, 3624, 4448, 4832, 6672, 7248, 8896, 9664, 13344, 14496, 17792, 19328, 20989, 26688, 28992, 35584, 38656, 41978, 53376, 57984, 62967, 83956, 106752, 115968, 125934, 167912, 251868, 335824, 503736, 671648, 1007472, 1343296, 2014944, 2686592, 4029888, 5373184, 8059776, 16119552]

約数ペア:

[(1, 16119552), (2, 8059776), (3, 5373184), (4, 4029888), (6, 2686592), (8, 2014944), (12, 1343296), (16, 1007472), (24, 671648), (32, 503736), (48, 335824), (64, 251868), (96, 167912), (128, 125934), (139, 115968), (151, 106752), (192, 83956), (256, 62967), (278, 57984), (302, 53376), (384, 41978), (417, 38656), (453, 35584), (556, 28992), (604, 26688), (768, 20989), (834, 19328), (906, 17792), (1112, 14496), (1208, 13344), (1668, 9664), (1812, 8896), (2224, 7248), (2416, 6672), (3336, 4832), (3624, 4448)]