169445628

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 510935040

約数和(自身を除く): 341489412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 43, 44, 54, 62, 66, 86, 93, 99, 107, 108, 124, 129, 132, 172, 186, 198, 214, 258, 279, 297, 321, 341, 372, 387, 396, 428, 473, 516, 558, 594, 642, 682, 774, 837, 946, 963, 1023, 1116, 1161, 1177, 1188, 1284, 1333, 1364, 1419, 1548, 1674, 1892, 1926, 2046, 2322, 2354, 2666, 2838, 2889, 3069, 3317, 3348, 3531, 3852, 3999, 4092, 4257, 4601, 4644, 4708, 5332, 5676, 5778, 6138, 6634, 7062, 7998, 8514, 9202, 9207, 9951, 10593, 11556, 11997, 12276, 12771, 13268, 13803, 14124, 14663, 15996, 17028, 18404, 18414, 19902, 21186, 23994, 25542, 27606, 29326, 29853, 31779, 35991, 36487, 36828, 39804, 41409, 42372, 43989, 47988, 50611, 51084, 55212, 58652, 59706, 63558, 71982, 72974, 82818, 87978, 89559, 101222, 109461, 119412, 124227, 127116, 131967, 142631, 143964, 145948, 151833, 165636, 175956, 179118, 202444, 218922, 248454, 263934, 285262, 303666, 328383, 358236, 395901, 427893, 437844, 455499, 496908, 527868, 570524, 607332, 656766, 791802, 855786, 910998, 985149, 1283679, 1313532, 1366497, 1568941, 1583604, 1711572, 1821996, 1970298, 2567358, 2732994, 3137882, 3851037, 3940596, 4706823, 5134716, 5465988, 6275764, 7702074, 9413646, 14120469, 15404148, 18827292, 28240938, 42361407, 56481876, 84722814, 169445628]

約数ペア:

[(1, 169445628), (2, 84722814), (3, 56481876), (4, 42361407), (6, 28240938), (9, 18827292), (11, 15404148), (12, 14120469), (18, 9413646), (22, 7702074), (27, 6275764), (31, 5465988), (33, 5134716), (36, 4706823), (43, 3940596), (44, 3851037), (54, 3137882), (62, 2732994), (66, 2567358), (86, 1970298), (93, 1821996), (99, 1711572), (107, 1583604), (108, 1568941), (124, 1366497), (129, 1313532), (132, 1283679), (172, 985149), (186, 910998), (198, 855786), (214, 791802), (258, 656766), (279, 607332), (297, 570524), (321, 527868), (341, 496908), (372, 455499), (387, 437844), (396, 427893), (428, 395901), (473, 358236), (516, 328383), (558, 303666), (594, 285262), (642, 263934), (682, 248454), (774, 218922), (837, 202444), (946, 179118), (963, 175956), (1023, 165636), (1116, 151833), (1161, 145948), (1177, 143964), (1188, 142631), (1284, 131967), (1333, 127116), (1364, 124227), (1419, 119412), (1548, 109461), (1674, 101222), (1892, 89559), (1926, 87978), (2046, 82818), (2322, 72974), (2354, 71982), (2666, 63558), (2838, 59706), (2889, 58652), (3069, 55212), (3317, 51084), (3348, 50611), (3531, 47988), (3852, 43989), (3999, 42372), (4092, 41409), (4257, 39804), (4601, 36828), (4644, 36487), (4708, 35991), (5332, 31779), (5676, 29853), (5778, 29326), (6138, 27606), (6634, 25542), (7062, 23994), (7998, 21186), (8514, 19902), (9202, 18414), (9207, 18404), (9951, 17028), (10593, 15996), (11556, 14663), (11997, 14124), (12276, 13803), (12771, 13268)]