171477306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 516612096

約数和(自身を除く): 345134790

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 31, 33, 39, 42, 62, 63, 66, 77, 78, 91, 93, 99, 117, 126, 143, 154, 182, 186, 198, 217, 231, 234, 273, 279, 286, 307, 341, 403, 429, 434, 462, 546, 558, 614, 651, 682, 693, 806, 819, 858, 921, 1001, 1023, 1209, 1287, 1302, 1386, 1638, 1842, 1953, 2002, 2046, 2149, 2387, 2418, 2574, 2763, 2821, 3003, 3069, 3377, 3627, 3906, 3991, 4298, 4433, 4774, 5526, 5642, 6006, 6138, 6447, 6754, 7161, 7254, 7982, 8463, 8866, 9009, 9517, 10131, 11973, 12894, 13299, 14322, 16926, 18018, 19034, 19341, 20262, 21483, 23639, 23946, 25389, 26598, 27937, 28551, 30393, 31031, 35919, 38682, 39897, 42966, 43901, 47278, 50778, 55874, 57102, 60786, 62062, 66619, 70917, 71838, 79794, 83811, 85653, 87802, 93093, 104687, 123721, 131703, 133238, 141834, 167622, 171306, 186186, 199857, 209374, 212751, 247442, 251433, 263406, 279279, 307307, 314061, 371163, 395109, 399714, 425502, 502866, 558558, 599571, 614614, 628122, 732809, 742326, 790218, 866047, 921921, 942183, 1113489, 1199142, 1360931, 1465618, 1732094, 1843842, 1884366, 2198427, 2226978, 2598141, 2721862, 2765763, 4082793, 4396854, 5196282, 5531526, 6595281, 7794423, 8165586, 9526517, 12248379, 13190562, 15588846, 19053034, 24496758, 28579551, 57159102, 85738653, 171477306]

約数ペア:

[(1, 171477306), (2, 85738653), (3, 57159102), (6, 28579551), (7, 24496758), (9, 19053034), (11, 15588846), (13, 13190562), (14, 12248379), (18, 9526517), (21, 8165586), (22, 7794423), (26, 6595281), (31, 5531526), (33, 5196282), (39, 4396854), (42, 4082793), (62, 2765763), (63, 2721862), (66, 2598141), (77, 2226978), (78, 2198427), (91, 1884366), (93, 1843842), (99, 1732094), (117, 1465618), (126, 1360931), (143, 1199142), (154, 1113489), (182, 942183), (186, 921921), (198, 866047), (217, 790218), (231, 742326), (234, 732809), (273, 628122), (279, 614614), (286, 599571), (307, 558558), (341, 502866), (403, 425502), (429, 399714), (434, 395109), (462, 371163), (546, 314061), (558, 307307), (614, 279279), (651, 263406), (682, 251433), (693, 247442), (806, 212751), (819, 209374), (858, 199857), (921, 186186), (1001, 171306), (1023, 167622), (1209, 141834), (1287, 133238), (1302, 131703), (1386, 123721), (1638, 104687), (1842, 93093), (1953, 87802), (2002, 85653), (2046, 83811), (2149, 79794), (2387, 71838), (2418, 70917), (2574, 66619), (2763, 62062), (2821, 60786), (3003, 57102), (3069, 55874), (3377, 50778), (3627, 47278), (3906, 43901), (3991, 42966), (4298, 39897), (4433, 38682), (4774, 35919), (5526, 31031), (5642, 30393), (6006, 28551), (6138, 27937), (6447, 26598), (6754, 25389), (7161, 23946), (7254, 23639), (7982, 21483), (8463, 20262), (8866, 19341), (9009, 19034), (9517, 18018), (10131, 16926), (11973, 14322), (12894, 13299)]