143853408

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 240

約数和(自身を含む): 468357120

約数和(自身を除く): 324503712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 96, 108, 114, 127, 138, 144, 152, 162, 171, 184, 207, 216, 228, 254, 276, 288, 304, 324, 342, 368, 381, 414, 432, 437, 456, 508, 513, 552, 608, 621, 648, 684, 736, 762, 828, 864, 874, 912, 1016, 1026, 1104, 1143, 1242, 1296, 1311, 1368, 1524, 1539, 1656, 1748, 1824, 1863, 2032, 2052, 2208, 2286, 2413, 2484, 2592, 2622, 2736, 2921, 3048, 3078, 3312, 3429, 3496, 3726, 3933, 4064, 4104, 4572, 4826, 4968, 5244, 5472, 5842, 6096, 6156, 6624, 6858, 6992, 7239, 7452, 7866, 8208, 8763, 9144, 9652, 9936, 10287, 10488, 11684, 11799, 12192, 12312, 13716, 13984, 14478, 14904, 15732, 16416, 17526, 18288, 19304, 19872, 20574, 20976, 21717, 23368, 23598, 24624, 26289, 27432, 28956, 29808, 31464, 35052, 35397, 36576, 38608, 41148, 41952, 43434, 46736, 47196, 49248, 52578, 54864, 55499, 57912, 59616, 62928, 65151, 70104, 70794, 77216, 78867, 82296, 86868, 93472, 94392, 105156, 109728, 110998, 115824, 125856, 130302, 140208, 141588, 157734, 164592, 166497, 173736, 188784, 195453, 210312, 221996, 231648, 236601, 260604, 280416, 283176, 315468, 329184, 332994, 347472, 377568, 390906, 420624, 443992, 473202, 499491, 521208, 566352, 630936, 665988, 694944, 781812, 841248, 887984, 946404, 998982, 1042416, 1132704, 1261872, 1331976, 1498473, 1563624, 1775968, 1892808, 1997964, 2084832, 2523744, 2663952, 2996946, 3127248, 3785616, 3995928, 4495419, 5327904, 5993892, 6254496, 7571232, 7991856, 8990838, 11987784, 15983712, 17981676, 23975568, 35963352, 47951136, 71926704, 143853408]

約数ペア:

[(1, 143853408), (2, 71926704), (3, 47951136), (4, 35963352), (6, 23975568), (8, 17981676), (9, 15983712), (12, 11987784), (16, 8990838), (18, 7991856), (19, 7571232), (23, 6254496), (24, 5993892), (27, 5327904), (32, 4495419), (36, 3995928), (38, 3785616), (46, 3127248), (48, 2996946), (54, 2663952), (57, 2523744), (69, 2084832), (72, 1997964), (76, 1892808), (81, 1775968), (92, 1563624), (96, 1498473), (108, 1331976), (114, 1261872), (127, 1132704), (138, 1042416), (144, 998982), (152, 946404), (162, 887984), (171, 841248), (184, 781812), (207, 694944), (216, 665988), (228, 630936), (254, 566352), (276, 521208), (288, 499491), (304, 473202), (324, 443992), (342, 420624), (368, 390906), (381, 377568), (414, 347472), (432, 332994), (437, 329184), (456, 315468), (508, 283176), (513, 280416), (552, 260604), (608, 236601), (621, 231648), (648, 221996), (684, 210312), (736, 195453), (762, 188784), (828, 173736), (864, 166497), (874, 164592), (912, 157734), (1016, 141588), (1026, 140208), (1104, 130302), (1143, 125856), (1242, 115824), (1296, 110998), (1311, 109728), (1368, 105156), (1524, 94392), (1539, 93472), (1656, 86868), (1748, 82296), (1824, 78867), (1863, 77216), (2032, 70794), (2052, 70104), (2208, 65151), (2286, 62928), (2413, 59616), (2484, 57912), (2592, 55499), (2622, 54864), (2736, 52578), (2921, 49248), (3048, 47196), (3078, 46736), (3312, 43434), (3429, 41952), (3496, 41148), (3726, 38608), (3933, 36576), (4064, 35397), (4104, 35052), (4572, 31464), (4826, 29808), (4968, 28956), (5244, 27432), (5472, 26289), (5842, 24624), (6096, 23598), (6156, 23368), (6624, 21717), (6858, 20976), (6992, 20574), (7239, 19872), (7452, 19304), (7866, 18288), (8208, 17526), (8763, 16416), (9144, 15732), (9652, 14904), (9936, 14478), (10287, 13984), (10488, 13716), (11684, 12312), (11799, 12192)]