138613896

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 403046400

約数和(自身を除く): 264432504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 127, 163, 186, 216, 248, 254, 279, 326, 372, 381, 489, 508, 558, 652, 744, 762, 837, 978, 1016, 1116, 1143, 1304, 1467, 1524, 1674, 1956, 2232, 2286, 2934, 3048, 3348, 3429, 3912, 3937, 4401, 4572, 5053, 5868, 6696, 6858, 7874, 8802, 9144, 10106, 11736, 11811, 13716, 15159, 15748, 17604, 20212, 20701, 23622, 27432, 30318, 31496, 35208, 35433, 40424, 41402, 45477, 47244, 60636, 62103, 70866, 82804, 90954, 94488, 106299, 121272, 124206, 136431, 141732, 165608, 181908, 186309, 212598, 248412, 272862, 283464, 363816, 372618, 425196, 496824, 545724, 558927, 641731, 745236, 850392, 1091448, 1117854, 1283462, 1490472, 1925193, 2235708, 2566924, 3850386, 4471416, 5133848, 5775579, 7700772, 11551158, 15401544, 17326737, 23102316, 34653474, 46204632, 69306948, 138613896]

約数ペア:

[(1, 138613896), (2, 69306948), (3, 46204632), (4, 34653474), (6, 23102316), (8, 17326737), (9, 15401544), (12, 11551158), (18, 7700772), (24, 5775579), (27, 5133848), (31, 4471416), (36, 3850386), (54, 2566924), (62, 2235708), (72, 1925193), (93, 1490472), (108, 1283462), (124, 1117854), (127, 1091448), (163, 850392), (186, 745236), (216, 641731), (248, 558927), (254, 545724), (279, 496824), (326, 425196), (372, 372618), (381, 363816), (489, 283464), (508, 272862), (558, 248412), (652, 212598), (744, 186309), (762, 181908), (837, 165608), (978, 141732), (1016, 136431), (1116, 124206), (1143, 121272), (1304, 106299), (1467, 94488), (1524, 90954), (1674, 82804), (1956, 70866), (2232, 62103), (2286, 60636), (2934, 47244), (3048, 45477), (3348, 41402), (3429, 40424), (3912, 35433), (3937, 35208), (4401, 31496), (4572, 30318), (5053, 27432), (5868, 23622), (6696, 20701), (6858, 20212), (7874, 17604), (8802, 15748), (9144, 15159), (10106, 13716), (11736, 11811)]