169621872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 534822912

約数和(自身を除く): 365201040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 69, 84, 92, 94, 112, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 336, 368, 376, 467, 483, 552, 564, 644, 658, 752, 934, 966, 987, 1081, 1104, 1128, 1288, 1316, 1401, 1868, 1932, 1974, 2162, 2256, 2576, 2632, 2802, 3243, 3269, 3736, 3864, 3948, 4324, 5264, 5604, 6486, 6538, 7472, 7567, 7728, 7896, 8648, 9807, 10741, 11208, 12972, 13076, 15134, 15792, 17296, 19614, 21482, 21949, 22416, 22701, 25944, 26152, 30268, 32223, 39228, 42964, 43898, 45402, 51888, 52304, 60536, 64446, 65847, 75187, 78456, 85928, 87796, 90804, 121072, 128892, 131694, 150374, 153643, 156912, 171856, 175592, 181608, 225561, 257784, 263388, 300748, 307286, 351184, 363216, 451122, 460929, 504827, 515568, 526776, 601496, 614572, 902244, 921858, 1009654, 1053552, 1202992, 1229144, 1514481, 1804488, 1843716, 2019308, 2458288, 3028962, 3533789, 3608976, 3687432, 4038616, 6057924, 7067578, 7374864, 8077232, 10601367, 12115848, 14135156, 21202734, 24231696, 28270312, 42405468, 56540624, 84810936, 169621872]

約数ペア:

[(1, 169621872), (2, 84810936), (3, 56540624), (4, 42405468), (6, 28270312), (7, 24231696), (8, 21202734), (12, 14135156), (14, 12115848), (16, 10601367), (21, 8077232), (23, 7374864), (24, 7067578), (28, 6057924), (42, 4038616), (46, 3687432), (47, 3608976), (48, 3533789), (56, 3028962), (69, 2458288), (84, 2019308), (92, 1843716), (94, 1804488), (112, 1514481), (138, 1229144), (141, 1202992), (161, 1053552), (168, 1009654), (184, 921858), (188, 902244), (276, 614572), (282, 601496), (322, 526776), (329, 515568), (336, 504827), (368, 460929), (376, 451122), (467, 363216), (483, 351184), (552, 307286), (564, 300748), (644, 263388), (658, 257784), (752, 225561), (934, 181608), (966, 175592), (987, 171856), (1081, 156912), (1104, 153643), (1128, 150374), (1288, 131694), (1316, 128892), (1401, 121072), (1868, 90804), (1932, 87796), (1974, 85928), (2162, 78456), (2256, 75187), (2576, 65847), (2632, 64446), (2802, 60536), (3243, 52304), (3269, 51888), (3736, 45402), (3864, 43898), (3948, 42964), (4324, 39228), (5264, 32223), (5604, 30268), (6486, 26152), (6538, 25944), (7472, 22701), (7567, 22416), (7728, 21949), (7896, 21482), (8648, 19614), (9807, 17296), (10741, 15792), (11208, 15134), (12972, 13076)]