159620736

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 256

約数和(自身を含む): 507617280

約数和(自身を除く): 347996544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 53, 62, 64, 66, 69, 88, 92, 93, 96, 106, 124, 128, 132, 138, 159, 176, 184, 186, 192, 212, 248, 253, 264, 276, 318, 341, 352, 368, 372, 384, 424, 496, 506, 528, 552, 583, 636, 682, 704, 713, 736, 744, 759, 848, 992, 1012, 1023, 1056, 1104, 1166, 1219, 1272, 1364, 1408, 1426, 1472, 1488, 1518, 1643, 1696, 1749, 1984, 2024, 2046, 2112, 2139, 2208, 2332, 2438, 2544, 2728, 2852, 2944, 2976, 3036, 3286, 3392, 3498, 3657, 3968, 4048, 4092, 4224, 4278, 4416, 4664, 4876, 4929, 5088, 5456, 5704, 5952, 6072, 6572, 6784, 6996, 7314, 7843, 8096, 8184, 8556, 8832, 9328, 9752, 9858, 10176, 10912, 11408, 11904, 12144, 13144, 13409, 13992, 14628, 15686, 16192, 16368, 17112, 18073, 18656, 19504, 19716, 20352, 21824, 22816, 23529, 24288, 26288, 26818, 27984, 29256, 31372, 32384, 32736, 34224, 36146, 37312, 37789, 39008, 39432, 40227, 43648, 45632, 47058, 48576, 52576, 53636, 54219, 55968, 58512, 62744, 65472, 68448, 72292, 74624, 75578, 78016, 78864, 80454, 91264, 94116, 97152, 105152, 107272, 108438, 111936, 113367, 117024, 125488, 130944, 136896, 144584, 151156, 156032, 157728, 160908, 188232, 210304, 214544, 216876, 223872, 226734, 234048, 250976, 273792, 289168, 302312, 315456, 321816, 376464, 415679, 429088, 433752, 453468, 468096, 501952, 578336, 604624, 630912, 643632, 752928, 831358, 858176, 867504, 906936, 1003904, 1156672, 1209248, 1247037, 1287264, 1505856, 1662716, 1716352, 1735008, 1813872, 2313344, 2418496, 2494074, 2574528, 3011712, 3325432, 3470016, 3627744, 4836992, 4988148, 5149056, 6650864, 6940032, 7255488, 9976296, 13301728, 14510976, 19952592, 26603456, 39905184, 53206912, 79810368, 159620736]

約数ペア:

[(1, 159620736), (2, 79810368), (3, 53206912), (4, 39905184), (6, 26603456), (8, 19952592), (11, 14510976), (12, 13301728), (16, 9976296), (22, 7255488), (23, 6940032), (24, 6650864), (31, 5149056), (32, 4988148), (33, 4836992), (44, 3627744), (46, 3470016), (48, 3325432), (53, 3011712), (62, 2574528), (64, 2494074), (66, 2418496), (69, 2313344), (88, 1813872), (92, 1735008), (93, 1716352), (96, 1662716), (106, 1505856), (124, 1287264), (128, 1247037), (132, 1209248), (138, 1156672), (159, 1003904), (176, 906936), (184, 867504), (186, 858176), (192, 831358), (212, 752928), (248, 643632), (253, 630912), (264, 604624), (276, 578336), (318, 501952), (341, 468096), (352, 453468), (368, 433752), (372, 429088), (384, 415679), (424, 376464), (496, 321816), (506, 315456), (528, 302312), (552, 289168), (583, 273792), (636, 250976), (682, 234048), (704, 226734), (713, 223872), (736, 216876), (744, 214544), (759, 210304), (848, 188232), (992, 160908), (1012, 157728), (1023, 156032), (1056, 151156), (1104, 144584), (1166, 136896), (1219, 130944), (1272, 125488), (1364, 117024), (1408, 113367), (1426, 111936), (1472, 108438), (1488, 107272), (1518, 105152), (1643, 97152), (1696, 94116), (1749, 91264), (1984, 80454), (2024, 78864), (2046, 78016), (2112, 75578), (2139, 74624), (2208, 72292), (2332, 68448), (2438, 65472), (2544, 62744), (2728, 58512), (2852, 55968), (2944, 54219), (2976, 53636), (3036, 52576), (3286, 48576), (3392, 47058), (3498, 45632), (3657, 43648), (3968, 40227), (4048, 39432), (4092, 39008), (4224, 37789), (4278, 37312), (4416, 36146), (4664, 34224), (4876, 32736), (4929, 32384), (5088, 31372), (5456, 29256), (5704, 27984), (5952, 26818), (6072, 26288), (6572, 24288), (6784, 23529), (6996, 22816), (7314, 21824), (7843, 20352), (8096, 19716), (8184, 19504), (8556, 18656), (8832, 18073), (9328, 17112), (9752, 16368), (9858, 16192), (10176, 15686), (10912, 14628), (11408, 13992), (11904, 13409), (12144, 13144)]