138051432

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 404352000

約数和(自身を除く): 266300568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 93, 106, 108, 124, 159, 186, 212, 216, 248, 279, 318, 372, 389, 424, 477, 558, 636, 744, 778, 837, 954, 1116, 1167, 1272, 1431, 1556, 1643, 1674, 1908, 2232, 2334, 2862, 3112, 3286, 3348, 3501, 3816, 4668, 4929, 5724, 6572, 6696, 7002, 9336, 9858, 10503, 11448, 12059, 13144, 14004, 14787, 19716, 20617, 21006, 24118, 28008, 29574, 36177, 39432, 41234, 42012, 44361, 48236, 59148, 61851, 72354, 82468, 84024, 88722, 96472, 108531, 118296, 123702, 144708, 164936, 177444, 185553, 217062, 247404, 289416, 325593, 354888, 371106, 434124, 494808, 556659, 639127, 651186, 742212, 868248, 1113318, 1278254, 1302372, 1484424, 1917381, 2226636, 2556508, 2604744, 3834762, 4453272, 5113016, 5752143, 7669524, 11504286, 15339048, 17256429, 23008572, 34512858, 46017144, 69025716, 138051432]

約数ペア:

[(1, 138051432), (2, 69025716), (3, 46017144), (4, 34512858), (6, 23008572), (8, 17256429), (9, 15339048), (12, 11504286), (18, 7669524), (24, 5752143), (27, 5113016), (31, 4453272), (36, 3834762), (53, 2604744), (54, 2556508), (62, 2226636), (72, 1917381), (93, 1484424), (106, 1302372), (108, 1278254), (124, 1113318), (159, 868248), (186, 742212), (212, 651186), (216, 639127), (248, 556659), (279, 494808), (318, 434124), (372, 371106), (389, 354888), (424, 325593), (477, 289416), (558, 247404), (636, 217062), (744, 185553), (778, 177444), (837, 164936), (954, 144708), (1116, 123702), (1167, 118296), (1272, 108531), (1431, 96472), (1556, 88722), (1643, 84024), (1674, 82468), (1908, 72354), (2232, 61851), (2334, 59148), (2862, 48236), (3112, 44361), (3286, 42012), (3348, 41234), (3501, 39432), (3816, 36177), (4668, 29574), (4929, 28008), (5724, 24118), (6572, 21006), (6696, 20617), (7002, 19716), (9336, 14787), (9858, 14004), (10503, 13144), (11448, 12059)]