16077138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 44789760

約数和(自身を除く): 28712622

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 23, 33, 34, 42, 46, 51, 66, 69, 77, 89, 102, 119, 138, 154, 161, 178, 187, 231, 238, 253, 267, 322, 357, 374, 391, 462, 483, 506, 534, 561, 623, 714, 759, 782, 966, 979, 1122, 1173, 1246, 1309, 1513, 1518, 1771, 1869, 1958, 2047, 2346, 2618, 2737, 2937, 3026, 3542, 3738, 3927, 4094, 4301, 4539, 5313, 5474, 5874, 6141, 6853, 7854, 8211, 8602, 9078, 10591, 10626, 12282, 12903, 13706, 14329, 16422, 16643, 20559, 21182, 22517, 25806, 28658, 30107, 31773, 33286, 34799, 41118, 42987, 45034, 49929, 60214, 63546, 67551, 69598, 85974, 90321, 99858, 104397, 116501, 135102, 157619, 180642, 208794, 233002, 243593, 315238, 349503, 382789, 472857, 487186, 699006, 730779, 765578, 945714, 1148367, 1461558, 2296734, 2679523, 5359046, 8038569, 16077138]

約数ペア:

[(1, 16077138), (2, 8038569), (3, 5359046), (6, 2679523), (7, 2296734), (11, 1461558), (14, 1148367), (17, 945714), (21, 765578), (22, 730779), (23, 699006), (33, 487186), (34, 472857), (42, 382789), (46, 349503), (51, 315238), (66, 243593), (69, 233002), (77, 208794), (89, 180642), (102, 157619), (119, 135102), (138, 116501), (154, 104397), (161, 99858), (178, 90321), (187, 85974), (231, 69598), (238, 67551), (253, 63546), (267, 60214), (322, 49929), (357, 45034), (374, 42987), (391, 41118), (462, 34799), (483, 33286), (506, 31773), (534, 30107), (561, 28658), (623, 25806), (714, 22517), (759, 21182), (782, 20559), (966, 16643), (979, 16422), (1122, 14329), (1173, 13706), (1246, 12903), (1309, 12282), (1513, 10626), (1518, 10591), (1771, 9078), (1869, 8602), (1958, 8211), (2047, 7854), (2346, 6853), (2618, 6141), (2737, 5874), (2937, 5474), (3026, 5313), (3542, 4539), (3738, 4301), (3927, 4094)]