168169008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 530251776

約数和(自身を除く): 362082768

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, 463, 483, 552, 564, 644, 658, 752, 926, 966, 987, 1081, 1104, 1128, 1288, 1316, 1389, 1852, 1932, 1974, 2162, 2256, 2576, 2632, 2778, 3241, 3243, 3704, 3864, 3948, 4324, 5264, 5556, 6482, 6486, 7408, 7567, 7728, 7896, 8648, 9723, 10649, 11112, 12964, 12972, 15134, 15792, 17296, 19446, 21298, 21761, 22224, 22701, 25928, 25944, 30268, 31947, 38892, 42596, 43522, 45402, 51856, 51888, 60536, 63894, 65283, 74543, 77784, 85192, 87044, 90804, 121072, 127788, 130566, 149086, 152327, 155568, 170384, 174088, 181608, 223629, 255576, 261132, 298172, 304654, 348176, 363216, 447258, 456981, 500503, 511152, 522264, 596344, 609308, 894516, 913962, 1001006, 1044528, 1192688, 1218616, 1501509, 1789032, 1827924, 2002012, 2437232, 3003018, 3503521, 3578064, 3655848, 4004024, 6006036, 7007042, 7311696, 8008048, 10510563, 12012072, 14014084, 21021126, 24024144, 28028168, 42042252, 56056336, 84084504, 168169008]

約数ペア:

[(1, 168169008), (2, 84084504), (3, 56056336), (4, 42042252), (6, 28028168), (7, 24024144), (8, 21021126), (12, 14014084), (14, 12012072), (16, 10510563), (21, 8008048), (23, 7311696), (24, 7007042), (28, 6006036), (42, 4004024), (46, 3655848), (47, 3578064), (48, 3503521), (56, 3003018), (69, 2437232), (84, 2002012), (92, 1827924), (94, 1789032), (112, 1501509), (138, 1218616), (141, 1192688), (161, 1044528), (168, 1001006), (184, 913962), (188, 894516), (276, 609308), (282, 596344), (322, 522264), (329, 511152), (336, 500503), (368, 456981), (376, 447258), (463, 363216), (483, 348176), (552, 304654), (564, 298172), (644, 261132), (658, 255576), (752, 223629), (926, 181608), (966, 174088), (987, 170384), (1081, 155568), (1104, 152327), (1128, 149086), (1288, 130566), (1316, 127788), (1389, 121072), (1852, 90804), (1932, 87044), (1974, 85192), (2162, 77784), (2256, 74543), (2576, 65283), (2632, 63894), (2778, 60536), (3241, 51888), (3243, 51856), (3704, 45402), (3864, 43522), (3948, 42596), (4324, 38892), (5264, 31947), (5556, 30268), (6482, 25944), (6486, 25928), (7408, 22701), (7567, 22224), (7728, 21761), (7896, 21298), (8648, 19446), (9723, 17296), (10649, 15792), (11112, 15134), (12964, 12972)]