128533062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 203242938

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 47, 57, 69, 94, 114, 133, 138, 141, 149, 161, 266, 282, 298, 322, 329, 399, 437, 447, 483, 658, 798, 874, 893, 894, 966, 987, 1043, 1081, 1311, 1786, 1974, 2086, 2162, 2622, 2679, 2831, 3059, 3129, 3243, 3427, 5358, 5662, 6118, 6251, 6258, 6486, 6854, 7003, 7567, 8493, 9177, 10281, 12502, 14006, 15134, 16986, 18354, 18753, 19817, 20539, 20562, 21009, 22701, 23989, 37506, 39634, 41078, 42018, 45402, 47978, 49021, 59451, 61617, 65113, 71967, 98042, 118902, 123234, 130226, 133057, 143773, 143934, 147063, 161069, 195339, 266114, 287546, 294126, 322138, 390678, 399171, 431319, 455791, 483207, 798342, 862638, 911582, 931399, 966414, 1127483, 1367373, 1862798, 2254966, 2734746, 2794197, 3060311, 3382449, 5588394, 6120622, 6764898, 9180933, 18361866, 21422177, 42844354, 64266531, 128533062]

約数ペア:

[(1, 128533062), (2, 64266531), (3, 42844354), (6, 21422177), (7, 18361866), (14, 9180933), (19, 6764898), (21, 6120622), (23, 5588394), (38, 3382449), (42, 3060311), (46, 2794197), (47, 2734746), (57, 2254966), (69, 1862798), (94, 1367373), (114, 1127483), (133, 966414), (138, 931399), (141, 911582), (149, 862638), (161, 798342), (266, 483207), (282, 455791), (298, 431319), (322, 399171), (329, 390678), (399, 322138), (437, 294126), (447, 287546), (483, 266114), (658, 195339), (798, 161069), (874, 147063), (893, 143934), (894, 143773), (966, 133057), (987, 130226), (1043, 123234), (1081, 118902), (1311, 98042), (1786, 71967), (1974, 65113), (2086, 61617), (2162, 59451), (2622, 49021), (2679, 47978), (2831, 45402), (3059, 42018), (3129, 41078), (3243, 39634), (3427, 37506), (5358, 23989), (5662, 22701), (6118, 21009), (6251, 20562), (6258, 20539), (6486, 19817), (6854, 18753), (7003, 18354), (7567, 16986), (8493, 15134), (9177, 14006), (10281, 12502)]