142753464

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1010

約数の個数: 144

約数和(自身を含む): 460694520

約数和(自身を除く): 317941056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 294, 301, 344, 387, 392, 441, 504, 516, 588, 602, 774, 882, 903, 941, 1032, 1176, 1204, 1548, 1764, 1806, 1882, 2107, 2408, 2709, 2823, 3096, 3528, 3612, 3764, 4214, 5418, 5646, 6321, 6587, 7224, 7528, 8428, 8469, 10836, 11292, 12642, 13174, 16856, 16938, 18963, 19761, 21672, 22584, 25284, 26348, 33876, 37926, 39522, 40463, 46109, 50568, 52696, 59283, 67752, 75852, 79044, 80926, 92218, 118566, 121389, 138327, 151704, 158088, 161852, 184436, 237132, 242778, 276654, 283241, 323704, 364167, 368872, 414981, 474264, 485556, 553308, 566482, 728334, 829962, 849723, 971112, 1106616, 1132964, 1456668, 1659924, 1699446, 1982687, 2265928, 2549169, 2913336, 3319848, 3398892, 3965374, 5098338, 5948061, 6797784, 7930748, 10196676, 11896122, 15861496, 17844183, 20393352, 23792244, 35688366, 47584488, 71376732, 142753464]

約数ペア:

[(1, 142753464), (2, 71376732), (3, 47584488), (4, 35688366), (6, 23792244), (7, 20393352), (8, 17844183), (9, 15861496), (12, 11896122), (14, 10196676), (18, 7930748), (21, 6797784), (24, 5948061), (28, 5098338), (36, 3965374), (42, 3398892), (43, 3319848), (49, 2913336), (56, 2549169), (63, 2265928), (72, 1982687), (84, 1699446), (86, 1659924), (98, 1456668), (126, 1132964), (129, 1106616), (147, 971112), (168, 849723), (172, 829962), (196, 728334), (252, 566482), (258, 553308), (294, 485556), (301, 474264), (344, 414981), (387, 368872), (392, 364167), (441, 323704), (504, 283241), (516, 276654), (588, 242778), (602, 237132), (774, 184436), (882, 161852), (903, 158088), (941, 151704), (1032, 138327), (1176, 121389), (1204, 118566), (1548, 92218), (1764, 80926), (1806, 79044), (1882, 75852), (2107, 67752), (2408, 59283), (2709, 52696), (2823, 50568), (3096, 46109), (3528, 40463), (3612, 39522), (3764, 37926), (4214, 33876), (5418, 26348), (5646, 25284), (6321, 22584), (6587, 21672), (7224, 19761), (7528, 18963), (8428, 16938), (8469, 16856), (10836, 13174), (11292, 12642)]