166307328

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 240

約数和(自身を含む): 557281296

約数和(自身を除く): 390973968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 193, 198, 204, 256, 264, 272, 288, 306, 352, 374, 384, 386, 396, 408, 512, 528, 544, 561, 576, 579, 612, 704, 748, 768, 772, 792, 816, 1056, 1088, 1122, 1152, 1158, 1224, 1408, 1496, 1536, 1544, 1584, 1632, 1683, 1737, 2112, 2123, 2176, 2244, 2304, 2316, 2448, 2816, 2992, 3088, 3168, 3264, 3281, 3366, 3474, 4224, 4246, 4352, 4488, 4608, 4632, 4896, 5632, 5984, 6176, 6336, 6369, 6528, 6562, 6732, 6948, 8448, 8492, 8704, 8976, 9264, 9792, 9843, 11968, 12352, 12672, 12738, 13056, 13124, 13464, 13896, 16896, 16984, 17952, 18528, 19107, 19584, 19686, 23936, 24704, 25344, 25476, 26112, 26248, 26928, 27792, 29529, 33968, 35904, 36091, 37056, 38214, 39168, 39372, 47872, 49408, 50688, 50952, 52496, 53856, 55584, 59058, 67936, 71808, 72182, 74112, 76428, 78336, 78744, 95744, 98816, 101904, 104992, 107712, 108273, 111168, 118116, 135872, 143616, 144364, 148224, 152856, 157488, 203808, 209984, 215424, 216546, 222336, 236232, 271744, 287232, 288728, 296448, 305712, 314976, 324819, 407616, 419968, 430848, 433092, 444672, 472464, 543488, 577456, 611424, 629952, 649638, 815232, 839936, 861696, 866184, 889344, 944928, 1086976, 1154912, 1222848, 1259904, 1299276, 1630464, 1679872, 1732368, 1889856, 2309824, 2445696, 2519808, 2598552, 3260928, 3464736, 3779712, 4619648, 4891392, 5039616, 5197104, 6929472, 7559424, 9239296, 9782784, 10394208, 13858944, 15118848, 18478592, 20788416, 27717888, 41576832, 55435776, 83153664, 166307328]

約数ペア:

[(1, 166307328), (2, 83153664), (3, 55435776), (4, 41576832), (6, 27717888), (8, 20788416), (9, 18478592), (11, 15118848), (12, 13858944), (16, 10394208), (17, 9782784), (18, 9239296), (22, 7559424), (24, 6929472), (32, 5197104), (33, 5039616), (34, 4891392), (36, 4619648), (44, 3779712), (48, 3464736), (51, 3260928), (64, 2598552), (66, 2519808), (68, 2445696), (72, 2309824), (88, 1889856), (96, 1732368), (99, 1679872), (102, 1630464), (128, 1299276), (132, 1259904), (136, 1222848), (144, 1154912), (153, 1086976), (176, 944928), (187, 889344), (192, 866184), (193, 861696), (198, 839936), (204, 815232), (256, 649638), (264, 629952), (272, 611424), (288, 577456), (306, 543488), (352, 472464), (374, 444672), (384, 433092), (386, 430848), (396, 419968), (408, 407616), (512, 324819), (528, 314976), (544, 305712), (561, 296448), (576, 288728), (579, 287232), (612, 271744), (704, 236232), (748, 222336), (768, 216546), (772, 215424), (792, 209984), (816, 203808), (1056, 157488), (1088, 152856), (1122, 148224), (1152, 144364), (1158, 143616), (1224, 135872), (1408, 118116), (1496, 111168), (1536, 108273), (1544, 107712), (1584, 104992), (1632, 101904), (1683, 98816), (1737, 95744), (2112, 78744), (2123, 78336), (2176, 76428), (2244, 74112), (2304, 72182), (2316, 71808), (2448, 67936), (2816, 59058), (2992, 55584), (3088, 53856), (3168, 52496), (3264, 50952), (3281, 50688), (3366, 49408), (3474, 47872), (4224, 39372), (4246, 39168), (4352, 38214), (4488, 37056), (4608, 36091), (4632, 35904), (4896, 33968), (5632, 29529), (5984, 27792), (6176, 26928), (6336, 26248), (6369, 26112), (6528, 25476), (6562, 25344), (6732, 24704), (6948, 23936), (8448, 19686), (8492, 19584), (8704, 19107), (8976, 18528), (9264, 17952), (9792, 16984), (9843, 16896), (11968, 13896), (12352, 13464), (12672, 13124), (12738, 13056)]