155929752

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 511488000

約数和(自身を除く): 355558248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 31, 33, 36, 44, 54, 58, 62, 66, 72, 73, 87, 88, 93, 99, 108, 116, 124, 132, 146, 174, 186, 198, 216, 219, 232, 248, 261, 264, 279, 292, 297, 319, 341, 348, 372, 396, 438, 522, 558, 584, 594, 638, 657, 682, 696, 744, 783, 792, 803, 837, 876, 899, 957, 1023, 1044, 1116, 1188, 1276, 1314, 1364, 1566, 1606, 1674, 1752, 1798, 1914, 1971, 2046, 2088, 2117, 2232, 2263, 2376, 2409, 2552, 2628, 2697, 2728, 2871, 3069, 3132, 3212, 3348, 3596, 3828, 3942, 4092, 4234, 4526, 4818, 5256, 5394, 5742, 6138, 6264, 6351, 6424, 6696, 6789, 7192, 7227, 7656, 7884, 8091, 8184, 8468, 8613, 9052, 9207, 9636, 9889, 10788, 11484, 12276, 12702, 13578, 14454, 15768, 16182, 16936, 17226, 18104, 18414, 19053, 19272, 19778, 20367, 21576, 21681, 22968, 23287, 24273, 24552, 24893, 25404, 27156, 28908, 29667, 32364, 34452, 36828, 38106, 39556, 40734, 43362, 46574, 48546, 49786, 50808, 54312, 57159, 57816, 59334, 61101, 64728, 65627, 68904, 69861, 73656, 74679, 76212, 79112, 81468, 86724, 89001, 93148, 97092, 99572, 114318, 118668, 122202, 131254, 139722, 149358, 152424, 162936, 173448, 178002, 186296, 194184, 196881, 199144, 209583, 224037, 228636, 237336, 244404, 262508, 267003, 279444, 298716, 356004, 393762, 419166, 448074, 457272, 488808, 525016, 534006, 558888, 590643, 597432, 628749, 672111, 712008, 721897, 787524, 838332, 896148, 1068012, 1181286, 1257498, 1344222, 1443794, 1575048, 1676664, 1771929, 1792296, 2136024, 2165691, 2362572, 2514996, 2688444, 2887588, 3543858, 4331382, 4725144, 5029992, 5376888, 5775176, 6497073, 7087716, 8662764, 12994146, 14175432, 17325528, 19491219, 25988292, 38982438, 51976584, 77964876, 155929752]

約数ペア:

[(1, 155929752), (2, 77964876), (3, 51976584), (4, 38982438), (6, 25988292), (8, 19491219), (9, 17325528), (11, 14175432), (12, 12994146), (18, 8662764), (22, 7087716), (24, 6497073), (27, 5775176), (29, 5376888), (31, 5029992), (33, 4725144), (36, 4331382), (44, 3543858), (54, 2887588), (58, 2688444), (62, 2514996), (66, 2362572), (72, 2165691), (73, 2136024), (87, 1792296), (88, 1771929), (93, 1676664), (99, 1575048), (108, 1443794), (116, 1344222), (124, 1257498), (132, 1181286), (146, 1068012), (174, 896148), (186, 838332), (198, 787524), (216, 721897), (219, 712008), (232, 672111), (248, 628749), (261, 597432), (264, 590643), (279, 558888), (292, 534006), (297, 525016), (319, 488808), (341, 457272), (348, 448074), (372, 419166), (396, 393762), (438, 356004), (522, 298716), (558, 279444), (584, 267003), (594, 262508), (638, 244404), (657, 237336), (682, 228636), (696, 224037), (744, 209583), (783, 199144), (792, 196881), (803, 194184), (837, 186296), (876, 178002), (899, 173448), (957, 162936), (1023, 152424), (1044, 149358), (1116, 139722), (1188, 131254), (1276, 122202), (1314, 118668), (1364, 114318), (1566, 99572), (1606, 97092), (1674, 93148), (1752, 89001), (1798, 86724), (1914, 81468), (1971, 79112), (2046, 76212), (2088, 74679), (2117, 73656), (2232, 69861), (2263, 68904), (2376, 65627), (2409, 64728), (2552, 61101), (2628, 59334), (2697, 57816), (2728, 57159), (2871, 54312), (3069, 50808), (3132, 49786), (3212, 48546), (3348, 46574), (3596, 43362), (3828, 40734), (3942, 39556), (4092, 38106), (4234, 36828), (4526, 34452), (4818, 32364), (5256, 29667), (5394, 28908), (5742, 27156), (6138, 25404), (6264, 24893), (6351, 24552), (6424, 24273), (6696, 23287), (6789, 22968), (7192, 21681), (7227, 21576), (7656, 20367), (7884, 19778), (8091, 19272), (8184, 19053), (8468, 18414), (8613, 18104), (9052, 17226), (9207, 16936), (9636, 16182), (9889, 15768), (10788, 14454), (11484, 13578), (12276, 12702)]