157982395176

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{16411}}^1$

素因数の和:16700

約数の個数: 192

約数和(自身を含む): 466993612800

約数和(自身を除く): 309011217624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 227, 228, 248, 279, 342, 372, 454, 456, 558, 589, 681, 684, 744, 908, 1116, 1178, 1362, 1368, 1767, 1816, 2043, 2232, 2356, 2724, 3534, 4086, 4313, 4712, 5301, 5448, 7037, 7068, 8172, 8626, 10602, 12939, 14074, 14136, 16344, 16411, 17252, 21111, 21204, 25878, 28148, 32822, 34504, 38817, 42222, 42408, 49233, 51756, 56296, 63333, 65644, 77634, 84444, 98466, 103512, 126666, 131288, 133703, 147699, 155268, 168888, 196932, 253332, 267406, 295398, 310536, 311809, 393864, 401109, 506664, 508741, 534812, 590796, 623618, 802218, 935427, 1017482, 1069624, 1181592, 1203327, 1247236, 1526223, 1604436, 1870854, 2034964, 2406654, 2494472, 2806281, 3052446, 3208872, 3725297, 3741708, 4069928, 4578669, 4813308, 5612562, 6104892, 7450594, 7483416, 9157338, 9626616, 9666079, 11175891, 11225124, 12209784, 14901188, 18314676, 19332158, 22351782, 22450248, 28998237, 29802376, 33527673, 36629352, 38664316, 44703564, 57996474, 67055346, 70780643, 77328632, 86994711, 89407128, 115484207, 115992948, 134110692, 141561286, 173989422, 212341929, 230968414, 231985896, 268221384, 283122572, 346452621, 347978844, 424683858, 461936828, 566245144, 637025787, 692905242, 695957688, 849367716, 923873656, 1039357863, 1274051574, 1385810484, 1698735432, 2078715726, 2194199933, 2548103148, 2771620968, 4157431452, 4388399866, 5096206296, 6582599799, 8314862904, 8776799732, 13165199598, 17553599464, 19747799397, 26330399196, 39495598794, 52660798392, 78991197588, 157982395176]

約数ペア:

[(1, 157982395176), (2, 78991197588), (3, 52660798392), (4, 39495598794), (6, 26330399196), (8, 19747799397), (9, 17553599464), (12, 13165199598), (18, 8776799732), (19, 8314862904), (24, 6582599799), (31, 5096206296), (36, 4388399866), (38, 4157431452), (57, 2771620968), (62, 2548103148), (72, 2194199933), (76, 2078715726), (93, 1698735432), (114, 1385810484), (124, 1274051574), (152, 1039357863), (171, 923873656), (186, 849367716), (227, 695957688), (228, 692905242), (248, 637025787), (279, 566245144), (342, 461936828), (372, 424683858), (454, 347978844), (456, 346452621), (558, 283122572), (589, 268221384), (681, 231985896), (684, 230968414), (744, 212341929), (908, 173989422), (1116, 141561286), (1178, 134110692), (1362, 115992948), (1368, 115484207), (1767, 89407128), (1816, 86994711), (2043, 77328632), (2232, 70780643), (2356, 67055346), (2724, 57996474), (3534, 44703564), (4086, 38664316), (4313, 36629352), (4712, 33527673), (5301, 29802376), (5448, 28998237), (7037, 22450248), (7068, 22351782), (8172, 19332158), (8626, 18314676), (10602, 14901188), (12939, 12209784), (14074, 11225124), (14136, 11175891), (16344, 9666079), (16411, 9626616), (17252, 9157338), (21111, 7483416), (21204, 7450594), (25878, 6104892), (28148, 5612562), (32822, 4813308), (34504, 4578669), (38817, 4069928), (42222, 3741708), (42408, 3725297), (49233, 3208872), (51756, 3052446), (56296, 2806281), (63333, 2494472), (65644, 2406654), (77634, 2034964), (84444, 1870854), (98466, 1604436), (103512, 1526223), (126666, 1247236), (131288, 1203327), (133703, 1181592), (147699, 1069624), (155268, 1017482), (168888, 935427), (196932, 802218), (253332, 623618), (267406, 590796), (295398, 534812), (310536, 508741), (311809, 506664), (393864, 401109)]