143361384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 402192000

約数和(自身を除く): 258830616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 37, 38, 57, 58, 74, 76, 87, 111, 114, 116, 148, 152, 174, 222, 228, 232, 293, 296, 348, 444, 456, 551, 586, 696, 703, 879, 888, 1073, 1102, 1172, 1406, 1653, 1758, 2109, 2146, 2204, 2344, 2812, 3219, 3306, 3516, 4218, 4292, 4408, 5567, 5624, 6438, 6612, 7032, 8436, 8497, 8584, 10841, 11134, 12876, 13224, 16701, 16872, 16994, 20387, 21682, 22268, 25491, 25752, 32523, 33402, 33988, 40774, 43364, 44536, 50982, 61161, 65046, 66804, 67976, 81548, 86728, 101964, 122322, 130092, 133608, 161443, 163096, 203928, 205979, 244644, 260184, 314389, 322886, 411958, 484329, 489288, 617937, 628778, 645772, 823916, 943167, 968658, 1235874, 1257556, 1291544, 1647832, 1886334, 1937316, 2471748, 2515112, 3772668, 3874632, 4943496, 5973391, 7545336, 11946782, 17920173, 23893564, 35840346, 47787128, 71680692, 143361384]

約数ペア:

[(1, 143361384), (2, 71680692), (3, 47787128), (4, 35840346), (6, 23893564), (8, 17920173), (12, 11946782), (19, 7545336), (24, 5973391), (29, 4943496), (37, 3874632), (38, 3772668), (57, 2515112), (58, 2471748), (74, 1937316), (76, 1886334), (87, 1647832), (111, 1291544), (114, 1257556), (116, 1235874), (148, 968658), (152, 943167), (174, 823916), (222, 645772), (228, 628778), (232, 617937), (293, 489288), (296, 484329), (348, 411958), (444, 322886), (456, 314389), (551, 260184), (586, 244644), (696, 205979), (703, 203928), (879, 163096), (888, 161443), (1073, 133608), (1102, 130092), (1172, 122322), (1406, 101964), (1653, 86728), (1758, 81548), (2109, 67976), (2146, 66804), (2204, 65046), (2344, 61161), (2812, 50982), (3219, 44536), (3306, 43364), (3516, 40774), (4218, 33988), (4292, 33402), (4408, 32523), (5567, 25752), (5624, 25491), (6438, 22268), (6612, 21682), (7032, 20387), (8436, 16994), (8497, 16872), (8584, 16701), (10841, 13224), (11134, 12876)]