135312128

素因数分解:

$2^8\times 7^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 333580800

約数和(自身を除く): 198268672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 67, 92, 98, 112, 128, 134, 161, 184, 196, 224, 256, 268, 322, 343, 368, 392, 448, 469, 536, 644, 686, 736, 784, 896, 938, 1072, 1127, 1288, 1372, 1472, 1541, 1568, 1792, 1876, 2144, 2254, 2576, 2744, 2944, 3082, 3136, 3283, 3752, 4288, 4508, 5152, 5488, 5888, 6164, 6272, 6566, 7504, 7889, 8576, 9016, 10304, 10787, 10976, 12328, 12544, 13132, 15008, 15778, 17152, 18032, 20608, 21574, 21952, 22981, 24656, 26264, 30016, 31556, 36064, 41216, 43148, 43904, 45962, 49312, 52528, 60032, 63112, 72128, 75509, 86296, 87808, 91924, 98624, 105056, 120064, 126224, 144256, 151018, 172592, 183848, 197248, 210112, 252448, 288512, 302036, 345184, 367696, 394496, 420224, 504896, 528563, 604072, 690368, 735392, 840448, 1009792, 1057126, 1208144, 1380736, 1470784, 2019584, 2114252, 2416288, 2761472, 2941568, 4228504, 4832576, 5883136, 8457008, 9665152, 16914016, 19330304, 33828032, 67656064, 135312128]

約数ペア:

[(1, 135312128), (2, 67656064), (4, 33828032), (7, 19330304), (8, 16914016), (14, 9665152), (16, 8457008), (23, 5883136), (28, 4832576), (32, 4228504), (46, 2941568), (49, 2761472), (56, 2416288), (64, 2114252), (67, 2019584), (92, 1470784), (98, 1380736), (112, 1208144), (128, 1057126), (134, 1009792), (161, 840448), (184, 735392), (196, 690368), (224, 604072), (256, 528563), (268, 504896), (322, 420224), (343, 394496), (368, 367696), (392, 345184), (448, 302036), (469, 288512), (536, 252448), (644, 210112), (686, 197248), (736, 183848), (784, 172592), (896, 151018), (938, 144256), (1072, 126224), (1127, 120064), (1288, 105056), (1372, 98624), (1472, 91924), (1541, 87808), (1568, 86296), (1792, 75509), (1876, 72128), (2144, 63112), (2254, 60032), (2576, 52528), (2744, 49312), (2944, 45962), (3082, 43904), (3136, 43148), (3283, 41216), (3752, 36064), (4288, 31556), (4508, 30016), (5152, 26264), (5488, 24656), (5888, 22981), (6164, 21952), (6272, 21574), (6566, 20608), (7504, 18032), (7889, 17152), (8576, 15778), (9016, 15008), (10304, 13132), (10787, 12544), (10976, 12328)]