143018624

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 355123200

約数和(自身を除く): 212104576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 271, 304, 434, 448, 496, 532, 542, 589, 608, 868, 896, 992, 1064, 1084, 1178, 1216, 1736, 1897, 1984, 2128, 2168, 2356, 2432, 3472, 3794, 3968, 4123, 4256, 4336, 4712, 5149, 6944, 7588, 8246, 8401, 8512, 8672, 9424, 10298, 13888, 15176, 16492, 16802, 17024, 17344, 18848, 20596, 27776, 30352, 32984, 33604, 34688, 36043, 37696, 41192, 58807, 60704, 65968, 67208, 72086, 75392, 82384, 117614, 121408, 131936, 134416, 144172, 159619, 164768, 235228, 242816, 263872, 268832, 288344, 319238, 329536, 470456, 527744, 537664, 576688, 638476, 659072, 940912, 1075328, 1117333, 1153376, 1276952, 1881824, 2234666, 2306752, 2553904, 3763648, 4469332, 4613504, 5107808, 7527296, 8938664, 10215616, 17877328, 20431232, 35754656, 71509312, 143018624]

約数ペア:

[(1, 143018624), (2, 71509312), (4, 35754656), (7, 20431232), (8, 17877328), (14, 10215616), (16, 8938664), (19, 7527296), (28, 5107808), (31, 4613504), (32, 4469332), (38, 3763648), (56, 2553904), (62, 2306752), (64, 2234666), (76, 1881824), (112, 1276952), (124, 1153376), (128, 1117333), (133, 1075328), (152, 940912), (217, 659072), (224, 638476), (248, 576688), (266, 537664), (271, 527744), (304, 470456), (434, 329536), (448, 319238), (496, 288344), (532, 268832), (542, 263872), (589, 242816), (608, 235228), (868, 164768), (896, 159619), (992, 144172), (1064, 134416), (1084, 131936), (1178, 121408), (1216, 117614), (1736, 82384), (1897, 75392), (1984, 72086), (2128, 67208), (2168, 65968), (2356, 60704), (2432, 58807), (3472, 41192), (3794, 37696), (3968, 36043), (4123, 34688), (4256, 33604), (4336, 32984), (4712, 30352), (5149, 27776), (6944, 20596), (7588, 18848), (8246, 17344), (8401, 17024), (8512, 16802), (8672, 16492), (9424, 15176), (10298, 13888)]