159448049136

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{20399}}^1$

素因数の和:20564

約数の個数: 240

約数和(自身を含む): 492482764800

約数和(自身を除く): 333034715664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 103, 124, 136, 144, 153, 186, 204, 206, 248, 272, 279, 306, 309, 372, 408, 412, 496, 527, 558, 612, 618, 744, 816, 824, 927, 1054, 1116, 1224, 1236, 1488, 1581, 1648, 1751, 1854, 2108, 2232, 2448, 2472, 3162, 3193, 3502, 3708, 4216, 4464, 4743, 4944, 5253, 6324, 6386, 7004, 7416, 8432, 9486, 9579, 10506, 12648, 12772, 14008, 14832, 15759, 18972, 19158, 20399, 21012, 25296, 25544, 28016, 28737, 31518, 37944, 38316, 40798, 42024, 51088, 54281, 57474, 61197, 63036, 75888, 76632, 81596, 84048, 108562, 114948, 122394, 126072, 153264, 162843, 163192, 183591, 217124, 229896, 244788, 252144, 325686, 326384, 346783, 367182, 434248, 459792, 488529, 489576, 632369, 651372, 693566, 734364, 868496, 977058, 979152, 1040349, 1264738, 1302744, 1387132, 1468728, 1897107, 1954116, 2080698, 2101097, 2529476, 2605488, 2774264, 2937456, 3121047, 3794214, 3908232, 4161396, 4202194, 5058952, 5548528, 5691321, 6242094, 6303291, 7588428, 7816464, 8322792, 8404388, 10117904, 10750273, 11382642, 12484188, 12606582, 15176856, 16645584, 16808776, 18909873, 21500546, 22765284, 24968376, 25213164, 30353712, 32250819, 33617552, 35718649, 37819746, 43001092, 45530568, 49936752, 50426328, 64501638, 65134007, 71437298, 75639492, 86002184, 91061136, 96752457, 100852656, 107155947, 129003276, 130268014, 142874596, 151278984, 172004368, 193504914, 195402021, 214311894, 258006552, 260536028, 285749192, 302557968, 321467841, 387009828, 390804042, 428623788, 516013104, 521072056, 571498384, 586206063, 642935682, 774019656, 781608084, 857247576, 1042144112, 1107278119, 1172412126, 1285871364, 1548039312, 1563216168, 1714495152, 2214556238, 2344824252, 2571742728, 3126432336, 3321834357, 4429112476, 4689648504, 5143485456, 6643668714, 8858224952, 9379297008, 9965503071, 13287337428, 17716449904, 19931006142, 26574674856, 39862012284, 53149349712, 79724024568, 159448049136]

約数ペア:

[(1, 159448049136), (2, 79724024568), (3, 53149349712), (4, 39862012284), (6, 26574674856), (8, 19931006142), (9, 17716449904), (12, 13287337428), (16, 9965503071), (17, 9379297008), (18, 8858224952), (24, 6643668714), (31, 5143485456), (34, 4689648504), (36, 4429112476), (48, 3321834357), (51, 3126432336), (62, 2571742728), (68, 2344824252), (72, 2214556238), (93, 1714495152), (102, 1563216168), (103, 1548039312), (124, 1285871364), (136, 1172412126), (144, 1107278119), (153, 1042144112), (186, 857247576), (204, 781608084), (206, 774019656), (248, 642935682), (272, 586206063), (279, 571498384), (306, 521072056), (309, 516013104), (372, 428623788), (408, 390804042), (412, 387009828), (496, 321467841), (527, 302557968), (558, 285749192), (612, 260536028), (618, 258006552), (744, 214311894), (816, 195402021), (824, 193504914), (927, 172004368), (1054, 151278984), (1116, 142874596), (1224, 130268014), (1236, 129003276), (1488, 107155947), (1581, 100852656), (1648, 96752457), (1751, 91061136), (1854, 86002184), (2108, 75639492), (2232, 71437298), (2448, 65134007), (2472, 64501638), (3162, 50426328), (3193, 49936752), (3502, 45530568), (3708, 43001092), (4216, 37819746), (4464, 35718649), (4743, 33617552), (4944, 32250819), (5253, 30353712), (6324, 25213164), (6386, 24968376), (7004, 22765284), (7416, 21500546), (8432, 18909873), (9486, 16808776), (9579, 16645584), (10506, 15176856), (12648, 12606582), (12772, 12484188), (14008, 11382642), (14832, 10750273), (15759, 10117904), (18972, 8404388), (19158, 8322792), (20399, 7816464), (21012, 7588428), (25296, 6303291), (25544, 6242094), (28016, 5691321), (28737, 5548528), (31518, 5058952), (37944, 4202194), (38316, 4161396), (40798, 3908232), (42024, 3794214), (51088, 3121047), (54281, 2937456), (57474, 2774264), (61197, 2605488), (63036, 2529476), (75888, 2101097), (76632, 2080698), (81596, 1954116), (84048, 1897107), (108562, 1468728), (114948, 1387132), (122394, 1302744), (126072, 1264738), (153264, 1040349), (162843, 979152), (163192, 977058), (183591, 868496), (217124, 734364), (229896, 693566), (244788, 651372), (252144, 632369), (325686, 489576), (326384, 488529), (346783, 459792), (367182, 434248)]