171475776

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 516736584

約数和(自身を除く): 345260808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 53, 64, 72, 82, 96, 106, 123, 137, 144, 159, 164, 192, 212, 246, 274, 288, 318, 328, 369, 411, 424, 477, 492, 548, 576, 636, 656, 738, 822, 848, 954, 984, 1096, 1233, 1272, 1312, 1476, 1644, 1696, 1908, 1968, 2173, 2192, 2466, 2544, 2624, 2952, 3288, 3392, 3816, 3936, 4346, 4384, 4932, 5088, 5617, 5904, 6519, 6576, 7261, 7632, 7872, 8692, 8768, 9864, 10176, 11234, 11808, 13038, 13152, 14522, 15264, 16851, 17384, 19557, 19728, 21783, 22468, 23616, 26076, 26304, 29044, 30528, 33702, 34768, 39114, 39456, 43566, 44936, 50553, 52152, 58088, 65349, 67404, 69536, 78228, 78912, 87132, 89872, 101106, 104304, 116176, 130698, 134808, 139072, 156456, 174264, 179744, 202212, 208608, 232352, 261396, 269616, 297701, 312912, 348528, 359488, 404424, 417216, 464704, 522792, 539232, 595402, 625824, 697056, 808848, 893103, 1045584, 1078464, 1190804, 1251648, 1394112, 1617696, 1786206, 2091168, 2381608, 2679309, 3235392, 3572412, 4182336, 4763216, 5358618, 7144824, 9526432, 10717236, 14289648, 19052864, 21434472, 28579296, 42868944, 57158592, 85737888, 171475776]

約数ペア:

[(1, 171475776), (2, 85737888), (3, 57158592), (4, 42868944), (6, 28579296), (8, 21434472), (9, 19052864), (12, 14289648), (16, 10717236), (18, 9526432), (24, 7144824), (32, 5358618), (36, 4763216), (41, 4182336), (48, 3572412), (53, 3235392), (64, 2679309), (72, 2381608), (82, 2091168), (96, 1786206), (106, 1617696), (123, 1394112), (137, 1251648), (144, 1190804), (159, 1078464), (164, 1045584), (192, 893103), (212, 808848), (246, 697056), (274, 625824), (288, 595402), (318, 539232), (328, 522792), (369, 464704), (411, 417216), (424, 404424), (477, 359488), (492, 348528), (548, 312912), (576, 297701), (636, 269616), (656, 261396), (738, 232352), (822, 208608), (848, 202212), (954, 179744), (984, 174264), (1096, 156456), (1233, 139072), (1272, 134808), (1312, 130698), (1476, 116176), (1644, 104304), (1696, 101106), (1908, 89872), (1968, 87132), (2173, 78912), (2192, 78228), (2466, 69536), (2544, 67404), (2624, 65349), (2952, 58088), (3288, 52152), (3392, 50553), (3816, 44936), (3936, 43566), (4346, 39456), (4384, 39114), (4932, 34768), (5088, 33702), (5617, 30528), (5904, 29044), (6519, 26304), (6576, 26076), (7261, 23616), (7632, 22468), (7872, 21783), (8692, 19728), (8768, 19557), (9864, 17384), (10176, 16851), (11234, 15264), (11808, 14522), (13038, 13152)]