133544670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:726

約数の個数: 128

約数和(自身を含む): 391716864

約数和(自身を除く): 258172194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 43, 46, 69, 70, 86, 105, 115, 129, 138, 161, 210, 215, 230, 258, 301, 322, 345, 430, 483, 602, 643, 645, 690, 805, 903, 966, 989, 1286, 1290, 1505, 1610, 1806, 1929, 1978, 2415, 2967, 3010, 3215, 3858, 4501, 4515, 4830, 4945, 5934, 6430, 6923, 9002, 9030, 9645, 9890, 13503, 13846, 14789, 14835, 19290, 20769, 22505, 27006, 27649, 29578, 29670, 34615, 41538, 44367, 45010, 55298, 67515, 69230, 73945, 82947, 88734, 103523, 103845, 135030, 138245, 147890, 165894, 193543, 207046, 207690, 221835, 276490, 310569, 387086, 414735, 443670, 517615, 580629, 621138, 635927, 829470, 967715, 1035230, 1161258, 1271854, 1552845, 1907781, 1935430, 2903145, 3105690, 3179635, 3815562, 4451489, 5806290, 6359270, 8902978, 9538905, 13354467, 19077810, 22257445, 26708934, 44514890, 66772335, 133544670]

約数ペア:

[(1, 133544670), (2, 66772335), (3, 44514890), (5, 26708934), (6, 22257445), (7, 19077810), (10, 13354467), (14, 9538905), (15, 8902978), (21, 6359270), (23, 5806290), (30, 4451489), (35, 3815562), (42, 3179635), (43, 3105690), (46, 2903145), (69, 1935430), (70, 1907781), (86, 1552845), (105, 1271854), (115, 1161258), (129, 1035230), (138, 967715), (161, 829470), (210, 635927), (215, 621138), (230, 580629), (258, 517615), (301, 443670), (322, 414735), (345, 387086), (430, 310569), (483, 276490), (602, 221835), (643, 207690), (645, 207046), (690, 193543), (805, 165894), (903, 147890), (966, 138245), (989, 135030), (1286, 103845), (1290, 103523), (1505, 88734), (1610, 82947), (1806, 73945), (1929, 69230), (1978, 67515), (2415, 55298), (2967, 45010), (3010, 44367), (3215, 41538), (3858, 34615), (4501, 29670), (4515, 29578), (4830, 27649), (4945, 27006), (5934, 22505), (6430, 20769), (6923, 19290), (9002, 14835), (9030, 14789), (9645, 13846), (9890, 13503)]