115151616

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 361591776

約数和(自身を除く): 246440160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 53, 64, 69, 72, 82, 92, 96, 106, 123, 128, 138, 144, 159, 164, 184, 192, 207, 212, 246, 256, 276, 288, 318, 328, 368, 369, 384, 414, 424, 477, 492, 552, 576, 636, 656, 736, 738, 768, 828, 848, 943, 954, 984, 1104, 1152, 1219, 1272, 1312, 1472, 1476, 1656, 1696, 1886, 1908, 1968, 2173, 2208, 2304, 2438, 2544, 2624, 2829, 2944, 2952, 3312, 3392, 3657, 3772, 3816, 3936, 4346, 4416, 4876, 5088, 5248, 5658, 5888, 5904, 6519, 6624, 6784, 7314, 7544, 7632, 7872, 8487, 8692, 8832, 9752, 10176, 10496, 10971, 11316, 11808, 13038, 13248, 13568, 14628, 15088, 15264, 15744, 16974, 17384, 17664, 19504, 19557, 20352, 21942, 22632, 23616, 26076, 26496, 29256, 30176, 30528, 31488, 33948, 34768, 39008, 39114, 40704, 43884, 45264, 47232, 49979, 52152, 52992, 58512, 60352, 61056, 67896, 69536, 78016, 78228, 87768, 90528, 94464, 99958, 104304, 117024, 120704, 122112, 135792, 139072, 149937, 156032, 156456, 175536, 181056, 199916, 208608, 234048, 241408, 271584, 278144, 299874, 312064, 312912, 351072, 362112, 399832, 417216, 449811, 468096, 543168, 556288, 599748, 625824, 702144, 724224, 799664, 834432, 899622, 936192, 1086336, 1199496, 1251648, 1404288, 1599328, 1668864, 1799244, 2172672, 2398992, 2503296, 2808576, 3198656, 3598488, 4797984, 5006592, 6397312, 7196976, 9595968, 12794624, 14393952, 19191936, 28787904, 38383872, 57575808, 115151616]

約数ペア:

[(1, 115151616), (2, 57575808), (3, 38383872), (4, 28787904), (6, 19191936), (8, 14393952), (9, 12794624), (12, 9595968), (16, 7196976), (18, 6397312), (23, 5006592), (24, 4797984), (32, 3598488), (36, 3198656), (41, 2808576), (46, 2503296), (48, 2398992), (53, 2172672), (64, 1799244), (69, 1668864), (72, 1599328), (82, 1404288), (92, 1251648), (96, 1199496), (106, 1086336), (123, 936192), (128, 899622), (138, 834432), (144, 799664), (159, 724224), (164, 702144), (184, 625824), (192, 599748), (207, 556288), (212, 543168), (246, 468096), (256, 449811), (276, 417216), (288, 399832), (318, 362112), (328, 351072), (368, 312912), (369, 312064), (384, 299874), (414, 278144), (424, 271584), (477, 241408), (492, 234048), (552, 208608), (576, 199916), (636, 181056), (656, 175536), (736, 156456), (738, 156032), (768, 149937), (828, 139072), (848, 135792), (943, 122112), (954, 120704), (984, 117024), (1104, 104304), (1152, 99958), (1219, 94464), (1272, 90528), (1312, 87768), (1472, 78228), (1476, 78016), (1656, 69536), (1696, 67896), (1886, 61056), (1908, 60352), (1968, 58512), (2173, 52992), (2208, 52152), (2304, 49979), (2438, 47232), (2544, 45264), (2624, 43884), (2829, 40704), (2944, 39114), (2952, 39008), (3312, 34768), (3392, 33948), (3657, 31488), (3772, 30528), (3816, 30176), (3936, 29256), (4346, 26496), (4416, 26076), (4876, 23616), (5088, 22632), (5248, 21942), (5658, 20352), (5888, 19557), (5904, 19504), (6519, 17664), (6624, 17384), (6784, 16974), (7314, 15744), (7544, 15264), (7632, 15088), (7872, 14628), (8487, 13568), (8692, 13248), (8832, 13038), (9752, 11808), (10176, 11316), (10496, 10971)]