160411328

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:830

約数の個数: 112

約数和(自身を含む): 406627584

約数和(自身を除く): 246216256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 77, 86, 88, 112, 154, 172, 176, 224, 301, 308, 344, 352, 448, 473, 602, 616, 688, 704, 757, 946, 1204, 1232, 1376, 1514, 1892, 2408, 2464, 2752, 3028, 3311, 3784, 4816, 4928, 5299, 6056, 6622, 7568, 8327, 9632, 10598, 12112, 13244, 15136, 16654, 19264, 21196, 24224, 26488, 30272, 32551, 33308, 42392, 48448, 52976, 58289, 65102, 66616, 84784, 105952, 116578, 130204, 133232, 169568, 211904, 227857, 233156, 260408, 266464, 339136, 358061, 455714, 466312, 520816, 532928, 716122, 911428, 932624, 1041632, 1432244, 1822856, 1865248, 2083264, 2506427, 2864488, 3645712, 3730496, 5012854, 5728976, 7291424, 10025708, 11457952, 14582848, 20051416, 22915904, 40102832, 80205664, 160411328]

約数ペア:

[(1, 160411328), (2, 80205664), (4, 40102832), (7, 22915904), (8, 20051416), (11, 14582848), (14, 11457952), (16, 10025708), (22, 7291424), (28, 5728976), (32, 5012854), (43, 3730496), (44, 3645712), (56, 2864488), (64, 2506427), (77, 2083264), (86, 1865248), (88, 1822856), (112, 1432244), (154, 1041632), (172, 932624), (176, 911428), (224, 716122), (301, 532928), (308, 520816), (344, 466312), (352, 455714), (448, 358061), (473, 339136), (602, 266464), (616, 260408), (688, 233156), (704, 227857), (757, 211904), (946, 169568), (1204, 133232), (1232, 130204), (1376, 116578), (1514, 105952), (1892, 84784), (2408, 66616), (2464, 65102), (2752, 58289), (3028, 52976), (3311, 48448), (3784, 42392), (4816, 33308), (4928, 32551), (5299, 30272), (6056, 26488), (6622, 24224), (7568, 21196), (8327, 19264), (9632, 16654), (10598, 15136), (12112, 13244)]