161339904

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 160

約数和(自身を含む): 521484480

約数和(自身を除く): 360144576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 512, 528, 576, 594, 704, 768, 792, 864, 1056, 1061, 1152, 1188, 1408, 1536, 1584, 1728, 2112, 2122, 2304, 2376, 2816, 3168, 3183, 3456, 4224, 4244, 4608, 4752, 5632, 6336, 6366, 6912, 8448, 8488, 9504, 9549, 11671, 12672, 12732, 13824, 16896, 16976, 19008, 19098, 23342, 25344, 25464, 28647, 33952, 35013, 38016, 38196, 46684, 50688, 50928, 57294, 67904, 70026, 76032, 76392, 93368, 101856, 105039, 114588, 135808, 140052, 152064, 152784, 186736, 203712, 210078, 229176, 271616, 280104, 305568, 315117, 373472, 407424, 420156, 458352, 543232, 560208, 611136, 630234, 746944, 814848, 840312, 916704, 1120416, 1222272, 1260468, 1493888, 1629696, 1680624, 1833408, 2240832, 2444544, 2520936, 2987776, 3361248, 3666816, 4481664, 4889088, 5041872, 5975552, 6722496, 7333632, 8963328, 10083744, 13444992, 14667264, 17926656, 20167488, 26889984, 40334976, 53779968, 80669952, 161339904]

約数ペア:

[(1, 161339904), (2, 80669952), (3, 53779968), (4, 40334976), (6, 26889984), (8, 20167488), (9, 17926656), (11, 14667264), (12, 13444992), (16, 10083744), (18, 8963328), (22, 7333632), (24, 6722496), (27, 5975552), (32, 5041872), (33, 4889088), (36, 4481664), (44, 3666816), (48, 3361248), (54, 2987776), (64, 2520936), (66, 2444544), (72, 2240832), (88, 1833408), (96, 1680624), (99, 1629696), (108, 1493888), (128, 1260468), (132, 1222272), (144, 1120416), (176, 916704), (192, 840312), (198, 814848), (216, 746944), (256, 630234), (264, 611136), (288, 560208), (297, 543232), (352, 458352), (384, 420156), (396, 407424), (432, 373472), (512, 315117), (528, 305568), (576, 280104), (594, 271616), (704, 229176), (768, 210078), (792, 203712), (864, 186736), (1056, 152784), (1061, 152064), (1152, 140052), (1188, 135808), (1408, 114588), (1536, 105039), (1584, 101856), (1728, 93368), (2112, 76392), (2122, 76032), (2304, 70026), (2376, 67904), (2816, 57294), (3168, 50928), (3183, 50688), (3456, 46684), (4224, 38196), (4244, 38016), (4608, 35013), (4752, 33952), (5632, 28647), (6336, 25464), (6366, 25344), (6912, 23342), (8448, 19098), (8488, 19008), (9504, 16976), (9549, 16896), (11671, 13824), (12672, 12732)]