159990264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 192

約数和(自身を含む): 533744640

約数和(自身を除く): 373754376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 71, 72, 84, 102, 119, 126, 136, 142, 153, 168, 204, 213, 238, 252, 263, 284, 306, 357, 408, 426, 476, 497, 504, 526, 568, 612, 639, 714, 789, 852, 952, 994, 1052, 1071, 1207, 1224, 1278, 1428, 1491, 1578, 1704, 1841, 1988, 2104, 2142, 2367, 2414, 2556, 2856, 2982, 3156, 3621, 3682, 3976, 4284, 4471, 4473, 4734, 4828, 5112, 5523, 5964, 6312, 7242, 7364, 8449, 8568, 8942, 8946, 9468, 9656, 10863, 11046, 11928, 13413, 14484, 14728, 16569, 16898, 17884, 17892, 18673, 18936, 21726, 22092, 25347, 26826, 28968, 31297, 33138, 33796, 35768, 35784, 37346, 40239, 43452, 44184, 50694, 53652, 56019, 62594, 66276, 67592, 74692, 76041, 80478, 86904, 93891, 101388, 107304, 112038, 125188, 130711, 132552, 149384, 152082, 160956, 168057, 187782, 202776, 224076, 250376, 261422, 281673, 304164, 317441, 321912, 336114, 375564, 392133, 448152, 522844, 563346, 608328, 634882, 672228, 751128, 784266, 952323, 1045688, 1126692, 1176399, 1269764, 1344456, 1568532, 1904646, 2222087, 2253384, 2352798, 2539528, 2856969, 3137064, 3809292, 4444174, 4705596, 5713938, 6666261, 7618584, 8888348, 9411192, 11427876, 13332522, 17776696, 19998783, 22855752, 26665044, 39997566, 53330088, 79995132, 159990264]

約数ペア:

[(1, 159990264), (2, 79995132), (3, 53330088), (4, 39997566), (6, 26665044), (7, 22855752), (8, 19998783), (9, 17776696), (12, 13332522), (14, 11427876), (17, 9411192), (18, 8888348), (21, 7618584), (24, 6666261), (28, 5713938), (34, 4705596), (36, 4444174), (42, 3809292), (51, 3137064), (56, 2856969), (63, 2539528), (68, 2352798), (71, 2253384), (72, 2222087), (84, 1904646), (102, 1568532), (119, 1344456), (126, 1269764), (136, 1176399), (142, 1126692), (153, 1045688), (168, 952323), (204, 784266), (213, 751128), (238, 672228), (252, 634882), (263, 608328), (284, 563346), (306, 522844), (357, 448152), (408, 392133), (426, 375564), (476, 336114), (497, 321912), (504, 317441), (526, 304164), (568, 281673), (612, 261422), (639, 250376), (714, 224076), (789, 202776), (852, 187782), (952, 168057), (994, 160956), (1052, 152082), (1071, 149384), (1207, 132552), (1224, 130711), (1278, 125188), (1428, 112038), (1491, 107304), (1578, 101388), (1704, 93891), (1841, 86904), (1988, 80478), (2104, 76041), (2142, 74692), (2367, 67592), (2414, 66276), (2556, 62594), (2856, 56019), (2982, 53652), (3156, 50694), (3621, 44184), (3682, 43452), (3976, 40239), (4284, 37346), (4471, 35784), (4473, 35768), (4734, 33796), (4828, 33138), (5112, 31297), (5523, 28968), (5964, 26826), (6312, 25347), (7242, 22092), (7364, 21726), (8449, 18936), (8568, 18673), (8942, 17892), (8946, 17884), (9468, 16898), (9656, 16569), (10863, 14728), (11046, 14484), (11928, 13413)]