155894544

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 200

約数和(自身を含む): 512536640

約数和(自身を除く): 356642096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 487, 494, 513, 624, 648, 684, 702, 741, 912, 936, 974, 988, 1026, 1053, 1296, 1368, 1404, 1461, 1482, 1539, 1872, 1948, 1976, 2052, 2106, 2223, 2736, 2808, 2922, 2964, 3078, 3896, 3952, 4104, 4212, 4383, 4446, 5616, 5844, 5928, 6156, 6331, 6669, 7792, 8208, 8424, 8766, 8892, 9253, 11688, 11856, 12312, 12662, 13149, 13338, 16848, 17532, 17784, 18506, 18993, 20007, 23376, 24624, 25324, 26298, 26676, 27759, 35064, 35568, 37012, 37986, 39447, 40014, 50648, 52596, 53352, 55518, 56979, 70128, 74024, 75972, 78894, 80028, 83277, 101296, 105192, 106704, 111036, 113958, 120289, 148048, 151944, 157788, 160056, 166554, 170937, 210384, 222072, 227916, 240578, 249831, 303888, 315576, 320112, 333108, 341874, 360867, 444144, 455832, 481156, 499662, 512811, 631152, 666216, 683748, 721734, 749493, 911664, 962312, 999324, 1025622, 1082601, 1332432, 1367496, 1443468, 1498986, 1924624, 1998648, 2051244, 2165202, 2734992, 2886936, 2997972, 3247803, 3997296, 4102488, 4330404, 5773872, 5995944, 6495606, 8204976, 8660808, 9743409, 11991888, 12991212, 17321616, 19486818, 25982424, 38973636, 51964848, 77947272, 155894544]

約数ペア:

[(1, 155894544), (2, 77947272), (3, 51964848), (4, 38973636), (6, 25982424), (8, 19486818), (9, 17321616), (12, 12991212), (13, 11991888), (16, 9743409), (18, 8660808), (19, 8204976), (24, 6495606), (26, 5995944), (27, 5773872), (36, 4330404), (38, 4102488), (39, 3997296), (48, 3247803), (52, 2997972), (54, 2886936), (57, 2734992), (72, 2165202), (76, 2051244), (78, 1998648), (81, 1924624), (104, 1498986), (108, 1443468), (114, 1367496), (117, 1332432), (144, 1082601), (152, 1025622), (156, 999324), (162, 962312), (171, 911664), (208, 749493), (216, 721734), (228, 683748), (234, 666216), (247, 631152), (304, 512811), (312, 499662), (324, 481156), (342, 455832), (351, 444144), (432, 360867), (456, 341874), (468, 333108), (487, 320112), (494, 315576), (513, 303888), (624, 249831), (648, 240578), (684, 227916), (702, 222072), (741, 210384), (912, 170937), (936, 166554), (974, 160056), (988, 157788), (1026, 151944), (1053, 148048), (1296, 120289), (1368, 113958), (1404, 111036), (1461, 106704), (1482, 105192), (1539, 101296), (1872, 83277), (1948, 80028), (1976, 78894), (2052, 75972), (2106, 74024), (2223, 70128), (2736, 56979), (2808, 55518), (2922, 53352), (2964, 52596), (3078, 50648), (3896, 40014), (3952, 39447), (4104, 37986), (4212, 37012), (4383, 35568), (4446, 35064), (5616, 27759), (5844, 26676), (5928, 26298), (6156, 25324), (6331, 24624), (6669, 23376), (7792, 20007), (8208, 18993), (8424, 18506), (8766, 17784), (8892, 17532), (9253, 16848), (11688, 13338), (11856, 13149), (12312, 12662)]