164580318

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 464256000

約数和(自身を除く): 299675682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 49, 57, 61, 63, 69, 98, 114, 122, 126, 133, 138, 147, 161, 171, 183, 207, 266, 294, 322, 342, 343, 366, 399, 414, 427, 437, 441, 483, 549, 686, 798, 854, 874, 882, 931, 966, 1029, 1098, 1127, 1159, 1197, 1281, 1311, 1403, 1449, 1862, 2058, 2254, 2318, 2394, 2562, 2622, 2793, 2806, 2898, 2989, 3059, 3087, 3381, 3477, 3843, 3933, 4209, 5586, 5978, 6118, 6174, 6517, 6762, 6954, 7686, 7866, 7889, 8113, 8379, 8418, 8967, 9177, 9821, 10143, 10431, 12627, 13034, 15778, 16226, 16758, 17934, 18354, 19551, 19642, 20286, 20862, 20923, 21413, 23667, 24339, 25254, 26657, 26901, 27531, 29463, 39102, 41846, 42826, 47334, 48678, 53314, 53802, 55062, 56791, 58653, 58926, 62769, 64239, 68747, 71001, 73017, 79971, 88389, 113582, 117306, 125538, 128478, 137494, 142002, 146034, 149891, 159942, 170373, 176778, 186599, 188307, 192717, 206241, 239913, 299782, 340746, 373198, 376614, 385434, 397537, 412482, 449673, 479826, 481229, 511119, 559797, 618723, 795074, 899346, 962458, 1022238, 1119594, 1192611, 1237446, 1306193, 1349019, 1443687, 1679391, 2385222, 2612386, 2698038, 2887374, 3358782, 3577833, 3918579, 4331061, 7155666, 7837158, 8662122, 9143351, 11755737, 18286702, 23511474, 27430053, 54860106, 82290159, 164580318]

約数ペア:

[(1, 164580318), (2, 82290159), (3, 54860106), (6, 27430053), (7, 23511474), (9, 18286702), (14, 11755737), (18, 9143351), (19, 8662122), (21, 7837158), (23, 7155666), (38, 4331061), (42, 3918579), (46, 3577833), (49, 3358782), (57, 2887374), (61, 2698038), (63, 2612386), (69, 2385222), (98, 1679391), (114, 1443687), (122, 1349019), (126, 1306193), (133, 1237446), (138, 1192611), (147, 1119594), (161, 1022238), (171, 962458), (183, 899346), (207, 795074), (266, 618723), (294, 559797), (322, 511119), (342, 481229), (343, 479826), (366, 449673), (399, 412482), (414, 397537), (427, 385434), (437, 376614), (441, 373198), (483, 340746), (549, 299782), (686, 239913), (798, 206241), (854, 192717), (874, 188307), (882, 186599), (931, 176778), (966, 170373), (1029, 159942), (1098, 149891), (1127, 146034), (1159, 142002), (1197, 137494), (1281, 128478), (1311, 125538), (1403, 117306), (1449, 113582), (1862, 88389), (2058, 79971), (2254, 73017), (2318, 71001), (2394, 68747), (2562, 64239), (2622, 62769), (2793, 58926), (2806, 58653), (2898, 56791), (2989, 55062), (3059, 53802), (3087, 53314), (3381, 48678), (3477, 47334), (3843, 42826), (3933, 41846), (4209, 39102), (5586, 29463), (5978, 27531), (6118, 26901), (6174, 26657), (6517, 25254), (6762, 24339), (6954, 23667), (7686, 21413), (7866, 20923), (7889, 20862), (8113, 20286), (8379, 19642), (8418, 19551), (8967, 18354), (9177, 17934), (9821, 16758), (10143, 16226), (10431, 15778), (12627, 13034)]