137200128

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6871}}^1$

素因数の和:6905

約数の個数: 80

約数和(自身を含む): 393683136

約数和(自身を除く): 256483008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 6871, 9984, 13742, 19968, 20613, 27484, 41226, 54968, 82452, 89323, 109936, 164904, 178646, 219872, 267969, 329808, 357292, 439744, 535938, 659616, 714584, 879488, 1071876, 1319232, 1429168, 1758976, 2143752, 2638464, 2858336, 3517952, 4287504, 5276928, 5716672, 8575008, 10553856, 11433344, 17150016, 22866688, 34300032, 45733376, 68600064, 137200128]

約数ペア:

[(1, 137200128), (2, 68600064), (3, 45733376), (4, 34300032), (6, 22866688), (8, 17150016), (12, 11433344), (13, 10553856), (16, 8575008), (24, 5716672), (26, 5276928), (32, 4287504), (39, 3517952), (48, 2858336), (52, 2638464), (64, 2143752), (78, 1758976), (96, 1429168), (104, 1319232), (128, 1071876), (156, 879488), (192, 714584), (208, 659616), (256, 535938), (312, 439744), (384, 357292), (416, 329808), (512, 267969), (624, 219872), (768, 178646), (832, 164904), (1248, 109936), (1536, 89323), (1664, 82452), (2496, 54968), (3328, 41226), (4992, 27484), (6656, 20613), (6871, 19968), (9984, 13742)]