177691968

素因数分解:

$2^6\times 3^4\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 140

約数和(自身を含む): 532558752

約数和(自身を除く): 354866784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 151, 162, 192, 216, 227, 288, 302, 324, 432, 453, 454, 576, 604, 648, 681, 864, 906, 908, 1208, 1296, 1359, 1362, 1728, 1812, 1816, 2043, 2416, 2592, 2718, 2724, 3624, 3632, 4077, 4086, 4832, 5184, 5436, 5448, 6129, 7248, 7264, 8154, 8172, 9664, 10872, 10896, 12231, 12258, 14496, 14528, 16308, 16344, 18387, 21744, 21792, 24462, 24516, 28992, 32616, 32688, 34277, 36774, 43488, 43584, 48924, 49032, 65232, 65376, 68554, 73548, 86976, 97848, 98064, 102831, 130464, 130752, 137108, 147096, 195696, 196128, 205662, 260928, 274216, 294192, 308493, 391392, 392256, 411324, 548432, 588384, 616986, 782784, 822648, 925479, 1096864, 1176768, 1233972, 1645296, 1850958, 2193728, 2467944, 2776437, 3290592, 3701916, 4935888, 5552874, 6581184, 7403832, 9871776, 11105748, 14807664, 19743552, 22211496, 29615328, 44422992, 59230656, 88845984, 177691968]

約数ペア:

[(1, 177691968), (2, 88845984), (3, 59230656), (4, 44422992), (6, 29615328), (8, 22211496), (9, 19743552), (12, 14807664), (16, 11105748), (18, 9871776), (24, 7403832), (27, 6581184), (32, 5552874), (36, 4935888), (48, 3701916), (54, 3290592), (64, 2776437), (72, 2467944), (81, 2193728), (96, 1850958), (108, 1645296), (144, 1233972), (151, 1176768), (162, 1096864), (192, 925479), (216, 822648), (227, 782784), (288, 616986), (302, 588384), (324, 548432), (432, 411324), (453, 392256), (454, 391392), (576, 308493), (604, 294192), (648, 274216), (681, 260928), (864, 205662), (906, 196128), (908, 195696), (1208, 147096), (1296, 137108), (1359, 130752), (1362, 130464), (1728, 102831), (1812, 98064), (1816, 97848), (2043, 86976), (2416, 73548), (2592, 68554), (2718, 65376), (2724, 65232), (3624, 49032), (3632, 48924), (4077, 43584), (4086, 43488), (4832, 36774), (5184, 34277), (5436, 32688), (5448, 32616), (6129, 28992), (7248, 24516), (7264, 24462), (8154, 21792), (8172, 21744), (9664, 18387), (10872, 16344), (10896, 16308), (12231, 14528), (12258, 14496)]