177410142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 492441600

約数和(自身を除く): 315031458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 79, 91, 117, 126, 158, 182, 189, 234, 237, 273, 351, 378, 457, 474, 546, 553, 702, 711, 819, 914, 1027, 1106, 1371, 1422, 1638, 1659, 2054, 2133, 2457, 2742, 3081, 3199, 3318, 4113, 4266, 4914, 4977, 5941, 6162, 6398, 7189, 8226, 9243, 9597, 9954, 11882, 12339, 14378, 14931, 17823, 18486, 19194, 21567, 24678, 27729, 28791, 29862, 35646, 36103, 41587, 43134, 53469, 55458, 57582, 64701, 72206, 83174, 86373, 106938, 108309, 124761, 129402, 160407, 172746, 194103, 216618, 249522, 252721, 320814, 324927, 374283, 388206, 469339, 505442, 649854, 748566, 758163, 938678, 974781, 1122849, 1408017, 1516326, 1949562, 2245698, 2274489, 2816034, 3285373, 4224051, 4548978, 6570746, 6823467, 8448102, 9856119, 12672153, 13646934, 19712238, 25344306, 29568357, 59136714, 88705071, 177410142]

約数ペア:

[(1, 177410142), (2, 88705071), (3, 59136714), (6, 29568357), (7, 25344306), (9, 19712238), (13, 13646934), (14, 12672153), (18, 9856119), (21, 8448102), (26, 6823467), (27, 6570746), (39, 4548978), (42, 4224051), (54, 3285373), (63, 2816034), (78, 2274489), (79, 2245698), (91, 1949562), (117, 1516326), (126, 1408017), (158, 1122849), (182, 974781), (189, 938678), (234, 758163), (237, 748566), (273, 649854), (351, 505442), (378, 469339), (457, 388206), (474, 374283), (546, 324927), (553, 320814), (702, 252721), (711, 249522), (819, 216618), (914, 194103), (1027, 172746), (1106, 160407), (1371, 129402), (1422, 124761), (1638, 108309), (1659, 106938), (2054, 86373), (2133, 83174), (2457, 72206), (2742, 64701), (3081, 57582), (3199, 55458), (3318, 53469), (4113, 43134), (4266, 41587), (4914, 36103), (4977, 35646), (5941, 29862), (6162, 28791), (6398, 27729), (7189, 24678), (8226, 21567), (9243, 19194), (9597, 18486), (9954, 17823), (11882, 14931), (12339, 14378)]