155165184

素因数分解:

$2^9\times 3^2\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:398

約数の個数: 120

約数和(自身を含む): 452804352

約数和(自身を除く): 297639168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 223, 256, 288, 302, 384, 446, 453, 512, 576, 604, 669, 768, 892, 906, 1152, 1208, 1338, 1359, 1536, 1784, 1812, 2007, 2304, 2416, 2676, 2718, 3568, 3624, 4014, 4608, 4832, 5352, 5436, 7136, 7248, 8028, 9664, 10704, 10872, 14272, 14496, 16056, 19328, 21408, 21744, 28544, 28992, 32112, 33673, 38656, 42816, 43488, 57088, 57984, 64224, 67346, 77312, 85632, 86976, 101019, 114176, 115968, 128448, 134692, 171264, 173952, 202038, 231936, 256896, 269384, 303057, 342528, 347904, 404076, 513792, 538768, 606114, 695808, 808152, 1027584, 1077536, 1212228, 1616304, 2155072, 2424456, 3232608, 4310144, 4848912, 6465216, 8620288, 9697824, 12930432, 17240576, 19395648, 25860864, 38791296, 51721728, 77582592, 155165184]

約数ペア:

[(1, 155165184), (2, 77582592), (3, 51721728), (4, 38791296), (6, 25860864), (8, 19395648), (9, 17240576), (12, 12930432), (16, 9697824), (18, 8620288), (24, 6465216), (32, 4848912), (36, 4310144), (48, 3232608), (64, 2424456), (72, 2155072), (96, 1616304), (128, 1212228), (144, 1077536), (151, 1027584), (192, 808152), (223, 695808), (256, 606114), (288, 538768), (302, 513792), (384, 404076), (446, 347904), (453, 342528), (512, 303057), (576, 269384), (604, 256896), (669, 231936), (768, 202038), (892, 173952), (906, 171264), (1152, 134692), (1208, 128448), (1338, 115968), (1359, 114176), (1536, 101019), (1784, 86976), (1812, 85632), (2007, 77312), (2304, 67346), (2416, 64224), (2676, 57984), (2718, 57088), (3568, 43488), (3624, 42816), (4014, 38656), (4608, 33673), (4832, 32112), (5352, 28992), (5436, 28544), (7136, 21744), (7248, 21408), (8028, 19328), (9664, 16056), (10704, 14496), (10872, 14272)]