137285928

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 424855200

約数和(自身を除く): 287569272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 156, 162, 172, 216, 234, 258, 312, 324, 344, 351, 379, 387, 468, 516, 559, 648, 702, 758, 774, 936, 1032, 1053, 1118, 1137, 1161, 1404, 1516, 1548, 1677, 2106, 2236, 2274, 2322, 2808, 3032, 3096, 3354, 3411, 3483, 4212, 4472, 4548, 4644, 4927, 5031, 6708, 6822, 6966, 8424, 9096, 9288, 9854, 10062, 10233, 13416, 13644, 13932, 14781, 15093, 16297, 19708, 20124, 20466, 27288, 27864, 29562, 30186, 30699, 32594, 39416, 40248, 40932, 44343, 45279, 48891, 59124, 60372, 61398, 65188, 81864, 88686, 90558, 97782, 118248, 120744, 122796, 130376, 133029, 146673, 177372, 181116, 195564, 211861, 245592, 266058, 293346, 354744, 362232, 391128, 399087, 423722, 440019, 532116, 586692, 635583, 798174, 847444, 880038, 1064232, 1173384, 1271166, 1320057, 1596348, 1694888, 1760076, 1906749, 2542332, 2640114, 3192696, 3520152, 3813498, 5084664, 5280228, 5720247, 7626996, 10560456, 11440494, 15253992, 17160741, 22880988, 34321482, 45761976, 68642964, 137285928]

約数ペア:

[(1, 137285928), (2, 68642964), (3, 45761976), (4, 34321482), (6, 22880988), (8, 17160741), (9, 15253992), (12, 11440494), (13, 10560456), (18, 7626996), (24, 5720247), (26, 5280228), (27, 5084664), (36, 3813498), (39, 3520152), (43, 3192696), (52, 2640114), (54, 2542332), (72, 1906749), (78, 1760076), (81, 1694888), (86, 1596348), (104, 1320057), (108, 1271166), (117, 1173384), (129, 1064232), (156, 880038), (162, 847444), (172, 798174), (216, 635583), (234, 586692), (258, 532116), (312, 440019), (324, 423722), (344, 399087), (351, 391128), (379, 362232), (387, 354744), (468, 293346), (516, 266058), (559, 245592), (648, 211861), (702, 195564), (758, 181116), (774, 177372), (936, 146673), (1032, 133029), (1053, 130376), (1118, 122796), (1137, 120744), (1161, 118248), (1404, 97782), (1516, 90558), (1548, 88686), (1677, 81864), (2106, 65188), (2236, 61398), (2274, 60372), (2322, 59124), (2808, 48891), (3032, 45279), (3096, 44343), (3354, 40932), (3411, 40248), (3483, 39416), (4212, 32594), (4472, 30699), (4548, 30186), (4644, 29562), (4927, 27864), (5031, 27288), (6708, 20466), (6822, 20124), (6966, 19708), (8424, 16297), (9096, 15093), (9288, 14781), (9854, 13932), (10062, 13644), (10233, 13416)]