131301744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 160

約数和(自身を含む): 415973376

約数和(自身を除く): 284671632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 127, 136, 168, 181, 204, 238, 254, 272, 336, 357, 362, 381, 408, 476, 508, 543, 714, 724, 762, 816, 889, 952, 1016, 1086, 1267, 1428, 1448, 1524, 1778, 1904, 2032, 2159, 2172, 2534, 2667, 2856, 2896, 3048, 3077, 3556, 3801, 4318, 4344, 5068, 5334, 5712, 6096, 6154, 6477, 7112, 7602, 8636, 8688, 9231, 10136, 10668, 12308, 12954, 14224, 15113, 15204, 17272, 18462, 20272, 21336, 21539, 22987, 24616, 25908, 30226, 30408, 34544, 36924, 42672, 43078, 45339, 45974, 49232, 51816, 60452, 60816, 64617, 68961, 73848, 86156, 90678, 91948, 103632, 120904, 129234, 137922, 147696, 160909, 172312, 181356, 183896, 241808, 258468, 275844, 321818, 344624, 362712, 367792, 390779, 482727, 516936, 551688, 643636, 725424, 781558, 965454, 1033872, 1103376, 1172337, 1287272, 1563116, 1930908, 2344674, 2574544, 2735453, 3126232, 3861816, 4689348, 5470906, 6252464, 7723632, 8206359, 9378696, 10941812, 16412718, 18757392, 21883624, 32825436, 43767248, 65650872, 131301744]

約数ペア:

[(1, 131301744), (2, 65650872), (3, 43767248), (4, 32825436), (6, 21883624), (7, 18757392), (8, 16412718), (12, 10941812), (14, 9378696), (16, 8206359), (17, 7723632), (21, 6252464), (24, 5470906), (28, 4689348), (34, 3861816), (42, 3126232), (48, 2735453), (51, 2574544), (56, 2344674), (68, 1930908), (84, 1563116), (102, 1287272), (112, 1172337), (119, 1103376), (127, 1033872), (136, 965454), (168, 781558), (181, 725424), (204, 643636), (238, 551688), (254, 516936), (272, 482727), (336, 390779), (357, 367792), (362, 362712), (381, 344624), (408, 321818), (476, 275844), (508, 258468), (543, 241808), (714, 183896), (724, 181356), (762, 172312), (816, 160909), (889, 147696), (952, 137922), (1016, 129234), (1086, 120904), (1267, 103632), (1428, 91948), (1448, 90678), (1524, 86156), (1778, 73848), (1904, 68961), (2032, 64617), (2159, 60816), (2172, 60452), (2534, 51816), (2667, 49232), (2856, 45974), (2896, 45339), (3048, 43078), (3077, 42672), (3556, 36924), (3801, 34544), (4318, 30408), (4344, 30226), (5068, 25908), (5334, 24616), (5712, 22987), (6096, 21539), (6154, 21336), (6477, 20272), (7112, 18462), (7602, 17272), (8636, 15204), (8688, 15113), (9231, 14224), (10136, 12954), (10668, 12308)]