149528106

素因数分解:

$2^1\times 3^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 224

約数和(自身を含む): 440697600

約数和(自身を除く): 291169494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 49, 54, 63, 69, 78, 81, 91, 98, 117, 126, 138, 147, 161, 162, 182, 189, 207, 234, 243, 273, 294, 299, 322, 343, 351, 378, 414, 441, 483, 486, 546, 567, 598, 621, 637, 686, 702, 729, 819, 882, 897, 966, 1029, 1053, 1127, 1134, 1242, 1274, 1323, 1449, 1458, 1638, 1701, 1794, 1863, 1911, 2058, 2093, 2106, 2254, 2457, 2646, 2691, 2898, 3087, 3159, 3381, 3402, 3726, 3822, 3969, 4186, 4347, 4459, 4914, 5103, 5382, 5589, 5733, 6174, 6279, 6318, 6762, 7371, 7889, 7938, 8073, 8694, 8918, 9261, 9477, 10143, 10206, 11178, 11466, 11907, 12558, 13041, 13377, 14651, 14742, 15778, 16146, 16767, 17199, 18522, 18837, 18954, 20286, 22113, 23667, 23814, 24219, 26082, 26754, 27783, 29302, 30429, 33534, 34398, 35721, 37674, 39123, 40131, 43953, 44226, 47334, 48438, 51597, 55566, 56511, 60858, 66339, 71001, 71442, 72657, 78246, 80262, 83349, 87906, 91287, 102557, 103194, 113022, 117369, 120393, 131859, 132678, 142002, 145314, 154791, 166698, 169533, 182574, 205114, 213003, 217971, 234738, 240786, 250047, 263718, 273861, 307671, 309582, 339066, 361179, 395577, 426006, 435942, 464373, 500094, 508599, 547722, 615342, 639009, 722358, 791154, 821583, 923013, 928746, 1017198, 1083537, 1186731, 1278018, 1525797, 1643166, 1846026, 1917027, 2167074, 2373462, 2769039, 3051594, 3250611, 3560193, 3834054, 5538078, 5751081, 6501222, 7120386, 8307117, 10680579, 11502162, 16614234, 21361158, 24921351, 49842702, 74764053, 149528106]

約数ペア:

[(1, 149528106), (2, 74764053), (3, 49842702), (6, 24921351), (7, 21361158), (9, 16614234), (13, 11502162), (14, 10680579), (18, 8307117), (21, 7120386), (23, 6501222), (26, 5751081), (27, 5538078), (39, 3834054), (42, 3560193), (46, 3250611), (49, 3051594), (54, 2769039), (63, 2373462), (69, 2167074), (78, 1917027), (81, 1846026), (91, 1643166), (98, 1525797), (117, 1278018), (126, 1186731), (138, 1083537), (147, 1017198), (161, 928746), (162, 923013), (182, 821583), (189, 791154), (207, 722358), (234, 639009), (243, 615342), (273, 547722), (294, 508599), (299, 500094), (322, 464373), (343, 435942), (351, 426006), (378, 395577), (414, 361179), (441, 339066), (483, 309582), (486, 307671), (546, 273861), (567, 263718), (598, 250047), (621, 240786), (637, 234738), (686, 217971), (702, 213003), (729, 205114), (819, 182574), (882, 169533), (897, 166698), (966, 154791), (1029, 145314), (1053, 142002), (1127, 132678), (1134, 131859), (1242, 120393), (1274, 117369), (1323, 113022), (1449, 103194), (1458, 102557), (1638, 91287), (1701, 87906), (1794, 83349), (1863, 80262), (1911, 78246), (2058, 72657), (2093, 71442), (2106, 71001), (2254, 66339), (2457, 60858), (2646, 56511), (2691, 55566), (2898, 51597), (3087, 48438), (3159, 47334), (3381, 44226), (3402, 43953), (3726, 40131), (3822, 39123), (3969, 37674), (4186, 35721), (4347, 34398), (4459, 33534), (4914, 30429), (5103, 29302), (5382, 27783), (5589, 26754), (5733, 26082), (6174, 24219), (6279, 23814), (6318, 23667), (6762, 22113), (7371, 20286), (7889, 18954), (7938, 18837), (8073, 18522), (8694, 17199), (8918, 16767), (9261, 16146), (9477, 15778), (10143, 14742), (10206, 14651), (11178, 13377), (11466, 13041), (11907, 12558)]