149146848

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 460658016

約数和(自身を除く): 311511168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 68, 72, 82, 96, 102, 123, 136, 144, 153, 164, 204, 246, 272, 288, 306, 328, 369, 408, 492, 544, 612, 656, 697, 738, 743, 816, 984, 1224, 1312, 1394, 1476, 1486, 1632, 1968, 2091, 2229, 2448, 2788, 2952, 2972, 3936, 4182, 4458, 4896, 5576, 5904, 5944, 6273, 6687, 8364, 8916, 11152, 11808, 11888, 12546, 12631, 13374, 16728, 17832, 22304, 23776, 25092, 25262, 26748, 30463, 33456, 35664, 37893, 50184, 50524, 53496, 60926, 66912, 71328, 75786, 91389, 100368, 101048, 106992, 113679, 121852, 151572, 182778, 200736, 202096, 213984, 227358, 243704, 274167, 303144, 365556, 404192, 454716, 487408, 517871, 548334, 606288, 731112, 909432, 974816, 1035742, 1096668, 1212576, 1462224, 1553613, 1818864, 2071484, 2193336, 2924448, 3107226, 3637728, 4142968, 4386672, 4660839, 6214452, 8285936, 8773344, 9321678, 12428904, 16571872, 18643356, 24857808, 37286712, 49715616, 74573424, 149146848]

約数ペア:

[(1, 149146848), (2, 74573424), (3, 49715616), (4, 37286712), (6, 24857808), (8, 18643356), (9, 16571872), (12, 12428904), (16, 9321678), (17, 8773344), (18, 8285936), (24, 6214452), (32, 4660839), (34, 4386672), (36, 4142968), (41, 3637728), (48, 3107226), (51, 2924448), (68, 2193336), (72, 2071484), (82, 1818864), (96, 1553613), (102, 1462224), (123, 1212576), (136, 1096668), (144, 1035742), (153, 974816), (164, 909432), (204, 731112), (246, 606288), (272, 548334), (288, 517871), (306, 487408), (328, 454716), (369, 404192), (408, 365556), (492, 303144), (544, 274167), (612, 243704), (656, 227358), (697, 213984), (738, 202096), (743, 200736), (816, 182778), (984, 151572), (1224, 121852), (1312, 113679), (1394, 106992), (1476, 101048), (1486, 100368), (1632, 91389), (1968, 75786), (2091, 71328), (2229, 66912), (2448, 60926), (2788, 53496), (2952, 50524), (2972, 50184), (3936, 37893), (4182, 35664), (4458, 33456), (4896, 30463), (5576, 26748), (5904, 25262), (5944, 25092), (6273, 23776), (6687, 22304), (8364, 17832), (8916, 16728), (11152, 13374), (11808, 12631), (11888, 12546)]