181369062016

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{2503}}^1$

素因数の和:2854

約数の個数: 128

約数和(自身を含む): 382008637440

約数和(自身を除く): 200639575424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 151, 163, 184, 302, 326, 368, 604, 652, 736, 1208, 1304, 1472, 2416, 2503, 2608, 2944, 3473, 3749, 4832, 5006, 5216, 6946, 7498, 9664, 10012, 10432, 13892, 14996, 19328, 20024, 20864, 24613, 27784, 29992, 40048, 49226, 55568, 57569, 59984, 80096, 98452, 111136, 115138, 119968, 160192, 196904, 222272, 230276, 239936, 320384, 377953, 393808, 407989, 444544, 460552, 479872, 566099, 755906, 787616, 815978, 921104, 1132198, 1511812, 1575232, 1631956, 1842208, 2264396, 3023624, 3150464, 3263912, 3684416, 4528792, 6047248, 6527824, 7368832, 8692919, 9057584, 9383747, 12094496, 13055648, 17385838, 18115168, 18767494, 24188992, 26111296, 34771676, 36230336, 37534988, 48377984, 52222592, 61606339, 69543352, 72460672, 75069976, 123212678, 139086704, 150139952, 246425356, 278173408, 300279904, 492850712, 556346816, 600559808, 985701424, 1112693632, 1201119616, 1416945797, 1971402848, 2833891594, 3942805696, 5667783188, 7885611392, 11335566376, 22671132752, 45342265504, 90684531008, 181369062016]

約数ペア:

[(1, 181369062016), (2, 90684531008), (4, 45342265504), (8, 22671132752), (16, 11335566376), (23, 7885611392), (32, 5667783188), (46, 3942805696), (64, 2833891594), (92, 1971402848), (128, 1416945797), (151, 1201119616), (163, 1112693632), (184, 985701424), (302, 600559808), (326, 556346816), (368, 492850712), (604, 300279904), (652, 278173408), (736, 246425356), (1208, 150139952), (1304, 139086704), (1472, 123212678), (2416, 75069976), (2503, 72460672), (2608, 69543352), (2944, 61606339), (3473, 52222592), (3749, 48377984), (4832, 37534988), (5006, 36230336), (5216, 34771676), (6946, 26111296), (7498, 24188992), (9664, 18767494), (10012, 18115168), (10432, 17385838), (13892, 13055648), (14996, 12094496), (19328, 9383747), (20024, 9057584), (20864, 8692919), (24613, 7368832), (27784, 6527824), (29992, 6047248), (40048, 4528792), (49226, 3684416), (55568, 3263912), (57569, 3150464), (59984, 3023624), (80096, 2264396), (98452, 1842208), (111136, 1631956), (115138, 1575232), (119968, 1511812), (160192, 1132198), (196904, 921104), (222272, 815978), (230276, 787616), (239936, 755906), (320384, 566099), (377953, 479872), (393808, 460552), (407989, 444544)]