136839456

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 450793728

約数和(自身を除く): 313954272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 104, 108, 117, 124, 131, 144, 156, 162, 186, 208, 216, 234, 248, 262, 279, 288, 312, 324, 351, 372, 393, 403, 416, 432, 468, 496, 524, 558, 624, 648, 702, 744, 786, 806, 837, 864, 936, 992, 1048, 1053, 1116, 1179, 1209, 1248, 1296, 1404, 1488, 1572, 1612, 1674, 1703, 1872, 2096, 2106, 2232, 2358, 2418, 2511, 2592, 2808, 2976, 3144, 3224, 3348, 3406, 3537, 3627, 3744, 4061, 4192, 4212, 4464, 4716, 4836, 5022, 5109, 5616, 6288, 6448, 6696, 6812, 7074, 7254, 8122, 8424, 8928, 9432, 9672, 10044, 10218, 10611, 10881, 11232, 12183, 12576, 12896, 13392, 13624, 14148, 14508, 15327, 16244, 16848, 18864, 19344, 20088, 20436, 21222, 21762, 24366, 26784, 27248, 28296, 29016, 30654, 32488, 32643, 33696, 36549, 37728, 38688, 40176, 40872, 42444, 43524, 45981, 48732, 52793, 54496, 56592, 58032, 61308, 64976, 65286, 73098, 80352, 81744, 84888, 87048, 91962, 97464, 105586, 109647, 113184, 116064, 122616, 129952, 130572, 137943, 146196, 158379, 163488, 169776, 174096, 183924, 194928, 211172, 219294, 245232, 261144, 275886, 292392, 316758, 328941, 339552, 348192, 367848, 389856, 422344, 438588, 475137, 490464, 522288, 551772, 584784, 633516, 657882, 735696, 844688, 877176, 950274, 1044576, 1103544, 1169568, 1267032, 1315764, 1425411, 1471392, 1689376, 1754352, 1900548, 2207088, 2534064, 2631528, 2850822, 3508704, 3801096, 4276233, 4414176, 5068128, 5263056, 5701644, 7602192, 8552466, 10526112, 11403288, 15204384, 17104932, 22806576, 34209864, 45613152, 68419728, 136839456]

約数ペア:

[(1, 136839456), (2, 68419728), (3, 45613152), (4, 34209864), (6, 22806576), (8, 17104932), (9, 15204384), (12, 11403288), (13, 10526112), (16, 8552466), (18, 7602192), (24, 5701644), (26, 5263056), (27, 5068128), (31, 4414176), (32, 4276233), (36, 3801096), (39, 3508704), (48, 2850822), (52, 2631528), (54, 2534064), (62, 2207088), (72, 1900548), (78, 1754352), (81, 1689376), (93, 1471392), (96, 1425411), (104, 1315764), (108, 1267032), (117, 1169568), (124, 1103544), (131, 1044576), (144, 950274), (156, 877176), (162, 844688), (186, 735696), (208, 657882), (216, 633516), (234, 584784), (248, 551772), (262, 522288), (279, 490464), (288, 475137), (312, 438588), (324, 422344), (351, 389856), (372, 367848), (393, 348192), (403, 339552), (416, 328941), (432, 316758), (468, 292392), (496, 275886), (524, 261144), (558, 245232), (624, 219294), (648, 211172), (702, 194928), (744, 183924), (786, 174096), (806, 169776), (837, 163488), (864, 158379), (936, 146196), (992, 137943), (1048, 130572), (1053, 129952), (1116, 122616), (1179, 116064), (1209, 113184), (1248, 109647), (1296, 105586), (1404, 97464), (1488, 91962), (1572, 87048), (1612, 84888), (1674, 81744), (1703, 80352), (1872, 73098), (2096, 65286), (2106, 64976), (2232, 61308), (2358, 58032), (2418, 56592), (2511, 54496), (2592, 52793), (2808, 48732), (2976, 45981), (3144, 43524), (3224, 42444), (3348, 40872), (3406, 40176), (3537, 38688), (3627, 37728), (3744, 36549), (4061, 33696), (4192, 32643), (4212, 32488), (4464, 30654), (4716, 29016), (4836, 28296), (5022, 27248), (5109, 26784), (5616, 24366), (6288, 21762), (6448, 21222), (6696, 20436), (6812, 20088), (7074, 19344), (7254, 18864), (8122, 16848), (8424, 16244), (8928, 15327), (9432, 14508), (9672, 14148), (10044, 13624), (10218, 13392), (10611, 12896), (10881, 12576), (11232, 12183)]