165232872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 537240000

約数和(自身を除く): 372007128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 146, 162, 168, 189, 216, 219, 252, 292, 324, 378, 438, 499, 504, 511, 567, 584, 648, 657, 756, 876, 998, 1022, 1134, 1314, 1497, 1512, 1533, 1752, 1971, 1996, 2044, 2268, 2628, 2994, 3066, 3493, 3942, 3992, 4088, 4491, 4536, 4599, 5256, 5913, 5988, 6132, 6986, 7884, 8982, 9198, 10479, 11826, 11976, 12264, 13473, 13797, 13972, 15768, 17964, 18396, 20958, 23652, 26946, 27594, 27944, 31437, 35928, 36427, 36792, 40419, 41391, 41916, 47304, 53892, 55188, 62874, 72854, 80838, 82782, 83832, 94311, 107784, 109281, 110376, 125748, 145708, 161676, 165564, 188622, 218562, 251496, 254989, 282933, 291416, 323352, 327843, 331128, 377244, 437124, 509978, 565866, 655686, 754488, 764967, 874248, 983529, 1019956, 1131732, 1311372, 1529934, 1967058, 2039912, 2263464, 2294901, 2622744, 2950587, 3059868, 3934116, 4589802, 5901174, 6119736, 6884703, 7868232, 9179604, 11802348, 13769406, 18359208, 20654109, 23604696, 27538812, 41308218, 55077624, 82616436, 165232872]

約数ペア:

[(1, 165232872), (2, 82616436), (3, 55077624), (4, 41308218), (6, 27538812), (7, 23604696), (8, 20654109), (9, 18359208), (12, 13769406), (14, 11802348), (18, 9179604), (21, 7868232), (24, 6884703), (27, 6119736), (28, 5901174), (36, 4589802), (42, 3934116), (54, 3059868), (56, 2950587), (63, 2622744), (72, 2294901), (73, 2263464), (81, 2039912), (84, 1967058), (108, 1529934), (126, 1311372), (146, 1131732), (162, 1019956), (168, 983529), (189, 874248), (216, 764967), (219, 754488), (252, 655686), (292, 565866), (324, 509978), (378, 437124), (438, 377244), (499, 331128), (504, 327843), (511, 323352), (567, 291416), (584, 282933), (648, 254989), (657, 251496), (756, 218562), (876, 188622), (998, 165564), (1022, 161676), (1134, 145708), (1314, 125748), (1497, 110376), (1512, 109281), (1533, 107784), (1752, 94311), (1971, 83832), (1996, 82782), (2044, 80838), (2268, 72854), (2628, 62874), (2994, 55188), (3066, 53892), (3493, 47304), (3942, 41916), (3992, 41391), (4088, 40419), (4491, 36792), (4536, 36427), (4599, 35928), (5256, 31437), (5913, 27944), (5988, 27594), (6132, 26946), (6986, 23652), (7884, 20958), (8982, 18396), (9198, 17964), (10479, 15768), (11826, 13972), (11976, 13797), (12264, 13473)]