143257248

素因数分解:

$2^5\times 3^7\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 446342400

約数和(自身を除く): 303085152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 89, 92, 96, 108, 138, 144, 162, 178, 184, 207, 216, 243, 267, 276, 288, 324, 356, 368, 414, 432, 486, 534, 552, 621, 648, 712, 729, 736, 801, 828, 864, 972, 1068, 1104, 1242, 1296, 1424, 1458, 1602, 1656, 1863, 1944, 2047, 2136, 2187, 2208, 2403, 2484, 2592, 2848, 2916, 3204, 3312, 3726, 3888, 4094, 4272, 4374, 4806, 4968, 5589, 5832, 6141, 6408, 6624, 7209, 7452, 7776, 8188, 8544, 8748, 9612, 9936, 11178, 11664, 12282, 12816, 14418, 14904, 16376, 16767, 17496, 18423, 19224, 19872, 21627, 22356, 23328, 24564, 25632, 28836, 29808, 32752, 33534, 34992, 36846, 38448, 43254, 44712, 49128, 50301, 55269, 57672, 59616, 64881, 65504, 67068, 69984, 73692, 76896, 86508, 89424, 98256, 100602, 110538, 115344, 129762, 134136, 147384, 165807, 173016, 178848, 194643, 196512, 201204, 221076, 230688, 259524, 268272, 294768, 331614, 346032, 389286, 402408, 442152, 497421, 519048, 536544, 589536, 663228, 692064, 778572, 804816, 884304, 994842, 1038096, 1326456, 1492263, 1557144, 1609632, 1768608, 1989684, 2076192, 2652912, 2984526, 3114288, 3979368, 4476789, 5305824, 5969052, 6228576, 7958736, 8953578, 11938104, 15917472, 17907156, 23876208, 35814312, 47752416, 71628624, 143257248]

約数ペア:

[(1, 143257248), (2, 71628624), (3, 47752416), (4, 35814312), (6, 23876208), (8, 17907156), (9, 15917472), (12, 11938104), (16, 8953578), (18, 7958736), (23, 6228576), (24, 5969052), (27, 5305824), (32, 4476789), (36, 3979368), (46, 3114288), (48, 2984526), (54, 2652912), (69, 2076192), (72, 1989684), (81, 1768608), (89, 1609632), (92, 1557144), (96, 1492263), (108, 1326456), (138, 1038096), (144, 994842), (162, 884304), (178, 804816), (184, 778572), (207, 692064), (216, 663228), (243, 589536), (267, 536544), (276, 519048), (288, 497421), (324, 442152), (356, 402408), (368, 389286), (414, 346032), (432, 331614), (486, 294768), (534, 268272), (552, 259524), (621, 230688), (648, 221076), (712, 201204), (729, 196512), (736, 194643), (801, 178848), (828, 173016), (864, 165807), (972, 147384), (1068, 134136), (1104, 129762), (1242, 115344), (1296, 110538), (1424, 100602), (1458, 98256), (1602, 89424), (1656, 86508), (1863, 76896), (1944, 73692), (2047, 69984), (2136, 67068), (2187, 65504), (2208, 64881), (2403, 59616), (2484, 57672), (2592, 55269), (2848, 50301), (2916, 49128), (3204, 44712), (3312, 43254), (3726, 38448), (3888, 36846), (4094, 34992), (4272, 33534), (4374, 32752), (4806, 29808), (4968, 28836), (5589, 25632), (5832, 24564), (6141, 23328), (6408, 22356), (6624, 21627), (7209, 19872), (7452, 19224), (7776, 18423), (8188, 17496), (8544, 16767), (8748, 16376), (9612, 14904), (9936, 14418), (11178, 12816), (11664, 12282)]