149291142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 421956864

約数和(自身を除く): 272665722

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 53, 66, 67, 77, 78, 91, 98, 106, 134, 143, 147, 154, 159, 182, 201, 231, 273, 286, 294, 318, 371, 402, 429, 462, 469, 539, 546, 583, 637, 689, 737, 742, 858, 871, 938, 1001, 1078, 1113, 1166, 1274, 1378, 1407, 1474, 1617, 1742, 1749, 1911, 2002, 2067, 2211, 2226, 2597, 2613, 2814, 3003, 3234, 3283, 3498, 3551, 3822, 4081, 4134, 4422, 4823, 5159, 5194, 5226, 6006, 6097, 6566, 7007, 7102, 7579, 7791, 8162, 9581, 9646, 9849, 10318, 10653, 12194, 12243, 14014, 14469, 15158, 15477, 15582, 18291, 19162, 19698, 21021, 21306, 22737, 24486, 24857, 28567, 28743, 28938, 30954, 33761, 36113, 36582, 39061, 42042, 42679, 45474, 46163, 49714, 53053, 57134, 57486, 67067, 67522, 72226, 74571, 78122, 85358, 85701, 92326, 101283, 106106, 108339, 117183, 128037, 134134, 138489, 149142, 159159, 171402, 173999, 201201, 202566, 216678, 234366, 256074, 273427, 276978, 318318, 323141, 347998, 371371, 402402, 469469, 507793, 521997, 546854, 646282, 742742, 820281, 938938, 969423, 1015586, 1043994, 1114113, 1408407, 1523379, 1640562, 1913989, 1938846, 2228226, 2261987, 2816814, 3046758, 3554551, 3827978, 4523974, 5741967, 6785961, 7109102, 10663653, 11483934, 13571922, 21327306, 24881857, 49763714, 74645571, 149291142]

約数ペア:

[(1, 149291142), (2, 74645571), (3, 49763714), (6, 24881857), (7, 21327306), (11, 13571922), (13, 11483934), (14, 10663653), (21, 7109102), (22, 6785961), (26, 5741967), (33, 4523974), (39, 3827978), (42, 3554551), (49, 3046758), (53, 2816814), (66, 2261987), (67, 2228226), (77, 1938846), (78, 1913989), (91, 1640562), (98, 1523379), (106, 1408407), (134, 1114113), (143, 1043994), (147, 1015586), (154, 969423), (159, 938938), (182, 820281), (201, 742742), (231, 646282), (273, 546854), (286, 521997), (294, 507793), (318, 469469), (371, 402402), (402, 371371), (429, 347998), (462, 323141), (469, 318318), (539, 276978), (546, 273427), (583, 256074), (637, 234366), (689, 216678), (737, 202566), (742, 201201), (858, 173999), (871, 171402), (938, 159159), (1001, 149142), (1078, 138489), (1113, 134134), (1166, 128037), (1274, 117183), (1378, 108339), (1407, 106106), (1474, 101283), (1617, 92326), (1742, 85701), (1749, 85358), (1911, 78122), (2002, 74571), (2067, 72226), (2211, 67522), (2226, 67067), (2597, 57486), (2613, 57134), (2814, 53053), (3003, 49714), (3234, 46163), (3283, 45474), (3498, 42679), (3551, 42042), (3822, 39061), (4081, 36582), (4134, 36113), (4422, 33761), (4823, 30954), (5159, 28938), (5194, 28743), (5226, 28567), (6006, 24857), (6097, 24486), (6566, 22737), (7007, 21306), (7102, 21021), (7579, 19698), (7791, 19162), (8162, 18291), (9581, 15582), (9646, 15477), (9849, 15158), (10318, 14469), (10653, 14014), (12194, 12243)]