167220768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{937}}^1$

素因数の和:987

約数の個数: 144

約数和(自身を含む): 519081696

約数和(自身を除く): 351860928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 352, 416, 429, 507, 528, 572, 624, 676, 858, 937, 1014, 1056, 1144, 1248, 1352, 1716, 1859, 1874, 2028, 2288, 2704, 2811, 3432, 3718, 3748, 4056, 4576, 5408, 5577, 5622, 6864, 7436, 7496, 8112, 10307, 11154, 11244, 12181, 13728, 14872, 14992, 16224, 20614, 22308, 22488, 24362, 29744, 29984, 30921, 36543, 41228, 44616, 44976, 48724, 59488, 61842, 73086, 82456, 89232, 89952, 97448, 123684, 133991, 146172, 158353, 164912, 178464, 194896, 247368, 267982, 292344, 316706, 329824, 389792, 401973, 475059, 494736, 535964, 584688, 633412, 803946, 950118, 989472, 1071928, 1169376, 1266824, 1607892, 1741883, 1900236, 2143856, 2533648, 3215784, 3483766, 3800472, 4287712, 5067296, 5225649, 6431568, 6967532, 7600944, 10451298, 12863136, 13935064, 15201888, 20902596, 27870128, 41805192, 55740256, 83610384, 167220768]

約数ペア:

[(1, 167220768), (2, 83610384), (3, 55740256), (4, 41805192), (6, 27870128), (8, 20902596), (11, 15201888), (12, 13935064), (13, 12863136), (16, 10451298), (22, 7600944), (24, 6967532), (26, 6431568), (32, 5225649), (33, 5067296), (39, 4287712), (44, 3800472), (48, 3483766), (52, 3215784), (66, 2533648), (78, 2143856), (88, 1900236), (96, 1741883), (104, 1607892), (132, 1266824), (143, 1169376), (156, 1071928), (169, 989472), (176, 950118), (208, 803946), (264, 633412), (286, 584688), (312, 535964), (338, 494736), (352, 475059), (416, 401973), (429, 389792), (507, 329824), (528, 316706), (572, 292344), (624, 267982), (676, 247368), (858, 194896), (937, 178464), (1014, 164912), (1056, 158353), (1144, 146172), (1248, 133991), (1352, 123684), (1716, 97448), (1859, 89952), (1874, 89232), (2028, 82456), (2288, 73086), (2704, 61842), (2811, 59488), (3432, 48724), (3718, 44976), (3748, 44616), (4056, 41228), (4576, 36543), (5408, 30921), (5577, 29984), (5622, 29744), (6864, 24362), (7436, 22488), (7496, 22308), (8112, 20614), (10307, 16224), (11154, 14992), (11244, 14872), (12181, 13728)]