138011904

素因数分解:

$2^8\times 3^3\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 144

約数和(自身を含む): 418938240

約数和(自身を除く): 280926336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 256, 288, 328, 369, 384, 432, 487, 492, 576, 656, 738, 768, 864, 974, 984, 1107, 1152, 1312, 1461, 1476, 1728, 1948, 1968, 2214, 2304, 2624, 2922, 2952, 3456, 3896, 3936, 4383, 4428, 5248, 5844, 5904, 6912, 7792, 7872, 8766, 8856, 10496, 11688, 11808, 13149, 15584, 15744, 17532, 17712, 19967, 23376, 23616, 26298, 31168, 31488, 35064, 35424, 39934, 46752, 47232, 52596, 59901, 62336, 70128, 70848, 79868, 93504, 94464, 105192, 119802, 124672, 140256, 141696, 159736, 179703, 187008, 210384, 239604, 280512, 283392, 319472, 359406, 374016, 420768, 479208, 539109, 561024, 638944, 718812, 841536, 958416, 1078218, 1122048, 1277888, 1437624, 1683072, 1916832, 2156436, 2555776, 2875248, 3366144, 3833664, 4312872, 5111552, 5750496, 7667328, 8625744, 11500992, 15334656, 17251488, 23001984, 34502976, 46003968, 69005952, 138011904]

約数ペア:

[(1, 138011904), (2, 69005952), (3, 46003968), (4, 34502976), (6, 23001984), (8, 17251488), (9, 15334656), (12, 11500992), (16, 8625744), (18, 7667328), (24, 5750496), (27, 5111552), (32, 4312872), (36, 3833664), (41, 3366144), (48, 2875248), (54, 2555776), (64, 2156436), (72, 1916832), (82, 1683072), (96, 1437624), (108, 1277888), (123, 1122048), (128, 1078218), (144, 958416), (164, 841536), (192, 718812), (216, 638944), (246, 561024), (256, 539109), (288, 479208), (328, 420768), (369, 374016), (384, 359406), (432, 319472), (487, 283392), (492, 280512), (576, 239604), (656, 210384), (738, 187008), (768, 179703), (864, 159736), (974, 141696), (984, 140256), (1107, 124672), (1152, 119802), (1312, 105192), (1461, 94464), (1476, 93504), (1728, 79868), (1948, 70848), (1968, 70128), (2214, 62336), (2304, 59901), (2624, 52596), (2922, 47232), (2952, 46752), (3456, 39934), (3896, 35424), (3936, 35064), (4383, 31488), (4428, 31168), (5248, 26298), (5844, 23616), (5904, 23376), (6912, 19967), (7792, 17712), (7872, 17532), (8766, 15744), (8856, 15584), (10496, 13149), (11688, 11808)]