191505006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 360072594

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 53, 54, 63, 66, 77, 79, 99, 106, 121, 126, 154, 158, 159, 189, 198, 231, 237, 242, 297, 318, 363, 371, 378, 462, 474, 477, 553, 583, 594, 693, 711, 726, 742, 847, 869, 954, 1089, 1106, 1113, 1166, 1386, 1422, 1431, 1659, 1694, 1738, 1749, 2079, 2133, 2178, 2226, 2541, 2607, 2862, 3267, 3318, 3339, 3498, 4081, 4158, 4187, 4266, 4977, 5082, 5214, 5247, 6083, 6413, 6534, 6678, 7623, 7821, 8162, 8374, 9559, 9954, 10017, 10494, 12166, 12243, 12561, 12826, 14931, 15246, 15642, 15741, 18249, 19118, 19239, 20034, 22869, 23463, 24486, 25122, 28677, 29309, 29862, 31482, 36498, 36729, 37683, 38478, 44891, 45738, 46057, 46926, 54747, 57354, 57717, 58618, 66913, 73458, 75366, 86031, 87927, 89782, 92114, 109494, 110187, 113049, 115434, 133826, 134673, 138171, 164241, 172062, 173151, 175854, 200739, 220374, 226098, 258093, 263781, 269346, 276342, 322399, 328482, 346302, 401478, 404019, 414513, 506627, 516186, 527562, 602217, 644798, 791343, 808038, 829026, 967197, 1013254, 1204434, 1212057, 1243539, 1519881, 1582686, 1806651, 1934394, 2424114, 2487078, 2901591, 3039762, 3546389, 3613302, 4559643, 5803182, 7092778, 8704773, 9119286, 10639167, 13678929, 17409546, 21278334, 27357858, 31917501, 63835002, 95752503, 191505006]

約数ペア:

[(1, 191505006), (2, 95752503), (3, 63835002), (6, 31917501), (7, 27357858), (9, 21278334), (11, 17409546), (14, 13678929), (18, 10639167), (21, 9119286), (22, 8704773), (27, 7092778), (33, 5803182), (42, 4559643), (53, 3613302), (54, 3546389), (63, 3039762), (66, 2901591), (77, 2487078), (79, 2424114), (99, 1934394), (106, 1806651), (121, 1582686), (126, 1519881), (154, 1243539), (158, 1212057), (159, 1204434), (189, 1013254), (198, 967197), (231, 829026), (237, 808038), (242, 791343), (297, 644798), (318, 602217), (363, 527562), (371, 516186), (378, 506627), (462, 414513), (474, 404019), (477, 401478), (553, 346302), (583, 328482), (594, 322399), (693, 276342), (711, 269346), (726, 263781), (742, 258093), (847, 226098), (869, 220374), (954, 200739), (1089, 175854), (1106, 173151), (1113, 172062), (1166, 164241), (1386, 138171), (1422, 134673), (1431, 133826), (1659, 115434), (1694, 113049), (1738, 110187), (1749, 109494), (2079, 92114), (2133, 89782), (2178, 87927), (2226, 86031), (2541, 75366), (2607, 73458), (2862, 66913), (3267, 58618), (3318, 57717), (3339, 57354), (3498, 54747), (4081, 46926), (4158, 46057), (4187, 45738), (4266, 44891), (4977, 38478), (5082, 37683), (5214, 36729), (5247, 36498), (6083, 31482), (6413, 29862), (6534, 29309), (6678, 28677), (7623, 25122), (7821, 24486), (8162, 23463), (8374, 22869), (9559, 20034), (9954, 19239), (10017, 19118), (10494, 18249), (12166, 15741), (12243, 15642), (12561, 15246), (12826, 14931)]