159719472

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 320

約数和(自身を含む): 553536000

約数和(自身を除く): 393816528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 29, 33, 36, 38, 44, 48, 54, 57, 58, 61, 66, 72, 76, 87, 88, 99, 108, 114, 116, 122, 132, 144, 152, 171, 174, 176, 183, 198, 209, 216, 228, 232, 244, 261, 264, 297, 304, 319, 342, 348, 366, 396, 418, 432, 456, 464, 488, 513, 522, 528, 549, 551, 594, 627, 638, 671, 684, 696, 732, 783, 792, 836, 912, 957, 976, 1026, 1044, 1098, 1102, 1159, 1188, 1254, 1276, 1342, 1368, 1392, 1464, 1566, 1584, 1647, 1653, 1672, 1769, 1881, 1914, 2013, 2052, 2088, 2196, 2204, 2318, 2376, 2508, 2552, 2684, 2736, 2871, 2928, 3132, 3294, 3306, 3344, 3477, 3538, 3762, 3828, 4026, 4104, 4176, 4392, 4408, 4636, 4752, 4959, 5016, 5104, 5307, 5368, 5643, 5742, 6039, 6061, 6264, 6588, 6612, 6954, 7076, 7524, 7656, 8052, 8208, 8613, 8784, 8816, 9272, 9918, 10032, 10431, 10614, 10736, 11286, 11484, 12078, 12122, 12528, 12749, 13176, 13224, 13908, 14152, 14877, 15048, 15312, 15921, 16104, 17226, 18117, 18183, 18544, 19459, 19836, 20862, 21228, 22572, 22968, 24156, 24244, 25498, 26352, 26448, 27816, 28304, 29754, 30096, 31293, 31842, 32208, 33611, 34452, 36234, 36366, 38247, 38918, 39672, 41724, 42456, 45144, 45936, 47763, 48312, 48488, 50996, 54549, 55632, 58377, 59508, 62586, 63684, 67222, 68904, 72468, 72732, 76494, 77836, 79344, 83448, 84912, 90288, 95526, 96624, 96976, 100833, 101992, 109098, 114741, 116754, 119016, 125172, 127368, 134444, 137808, 144936, 145464, 152988, 155672, 163647, 166896, 175131, 191052, 201666, 203984, 218196, 229482, 233508, 238032, 250344, 254736, 268888, 289872, 290928, 302499, 305976, 311344, 327294, 344223, 350262, 369721, 382104, 403332, 436392, 458964, 467016, 500688, 525393, 537776, 604998, 611952, 654588, 688446, 700524, 739442, 764208, 806664, 872784, 907497, 917928, 934032, 1050786, 1109163, 1209996, 1309176, 1376892, 1401048, 1478884, 1613328, 1814994, 1835856, 2101572, 2218326, 2419992, 2618352, 2753784, 2802096, 2957768, 3327489, 3629988, 4203144, 4436652, 4839984, 5507568, 5915536, 6654978, 7259976, 8406288, 8873304, 9982467, 13309956, 14519952, 17746608, 19964934, 26619912, 39929868, 53239824, 79859736, 159719472]

約数ペア:

[(1, 159719472), (2, 79859736), (3, 53239824), (4, 39929868), (6, 26619912), (8, 19964934), (9, 17746608), (11, 14519952), (12, 13309956), (16, 9982467), (18, 8873304), (19, 8406288), (22, 7259976), (24, 6654978), (27, 5915536), (29, 5507568), (33, 4839984), (36, 4436652), (38, 4203144), (44, 3629988), (48, 3327489), (54, 2957768), (57, 2802096), (58, 2753784), (61, 2618352), (66, 2419992), (72, 2218326), (76, 2101572), (87, 1835856), (88, 1814994), (99, 1613328), (108, 1478884), (114, 1401048), (116, 1376892), (122, 1309176), (132, 1209996), (144, 1109163), (152, 1050786), (171, 934032), (174, 917928), (176, 907497), (183, 872784), (198, 806664), (209, 764208), (216, 739442), (228, 700524), (232, 688446), (244, 654588), (261, 611952), (264, 604998), (297, 537776), (304, 525393), (319, 500688), (342, 467016), (348, 458964), (366, 436392), (396, 403332), (418, 382104), (432, 369721), (456, 350262), (464, 344223), (488, 327294), (513, 311344), (522, 305976), (528, 302499), (549, 290928), (551, 289872), (594, 268888), (627, 254736), (638, 250344), (671, 238032), (684, 233508), (696, 229482), (732, 218196), (783, 203984), (792, 201666), (836, 191052), (912, 175131), (957, 166896), (976, 163647), (1026, 155672), (1044, 152988), (1098, 145464), (1102, 144936), (1159, 137808), (1188, 134444), (1254, 127368), (1276, 125172), (1342, 119016), (1368, 116754), (1392, 114741), (1464, 109098), (1566, 101992), (1584, 100833), (1647, 96976), (1653, 96624), (1672, 95526), (1769, 90288), (1881, 84912), (1914, 83448), (2013, 79344), (2052, 77836), (2088, 76494), (2196, 72732), (2204, 72468), (2318, 68904), (2376, 67222), (2508, 63684), (2552, 62586), (2684, 59508), (2736, 58377), (2871, 55632), (2928, 54549), (3132, 50996), (3294, 48488), (3306, 48312), (3344, 47763), (3477, 45936), (3538, 45144), (3762, 42456), (3828, 41724), (4026, 39672), (4104, 38918), (4176, 38247), (4392, 36366), (4408, 36234), (4636, 34452), (4752, 33611), (4959, 32208), (5016, 31842), (5104, 31293), (5307, 30096), (5368, 29754), (5643, 28304), (5742, 27816), (6039, 26448), (6061, 26352), (6264, 25498), (6588, 24244), (6612, 24156), (6954, 22968), (7076, 22572), (7524, 21228), (7656, 20862), (8052, 19836), (8208, 19459), (8613, 18544), (8784, 18183), (8816, 18117), (9272, 17226), (9918, 16104), (10032, 15921), (10431, 15312), (10614, 15048), (10736, 14877), (11286, 14152), (11484, 13908), (12078, 13224), (12122, 13176), (12528, 12749)]