133586784

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 396264960

約数和(自身を除く): 262678176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 71, 72, 94, 96, 139, 141, 142, 144, 188, 213, 278, 282, 284, 288, 376, 417, 423, 426, 556, 564, 568, 639, 752, 834, 846, 852, 1112, 1128, 1136, 1251, 1278, 1504, 1668, 1692, 1704, 2224, 2256, 2272, 2502, 2556, 3336, 3337, 3384, 3408, 4448, 4512, 5004, 5112, 6533, 6672, 6674, 6768, 6816, 9869, 10008, 10011, 10224, 13066, 13344, 13348, 13536, 19599, 19738, 20016, 20022, 20448, 26132, 26696, 29607, 30033, 39198, 39476, 40032, 40044, 52264, 53392, 58797, 59214, 60066, 78396, 78952, 80088, 88821, 104528, 106784, 117594, 118428, 120132, 156792, 157904, 160176, 177642, 209056, 235188, 236856, 240264, 313584, 315808, 320352, 355284, 463843, 470376, 473712, 480528, 627168, 710568, 927686, 940752, 947424, 961056, 1391529, 1421136, 1855372, 1881504, 2783058, 2842272, 3710744, 4174587, 5566116, 7421488, 8349174, 11132232, 14842976, 16698348, 22264464, 33396696, 44528928, 66793392, 133586784]

約数ペア:

[(1, 133586784), (2, 66793392), (3, 44528928), (4, 33396696), (6, 22264464), (8, 16698348), (9, 14842976), (12, 11132232), (16, 8349174), (18, 7421488), (24, 5566116), (32, 4174587), (36, 3710744), (47, 2842272), (48, 2783058), (71, 1881504), (72, 1855372), (94, 1421136), (96, 1391529), (139, 961056), (141, 947424), (142, 940752), (144, 927686), (188, 710568), (213, 627168), (278, 480528), (282, 473712), (284, 470376), (288, 463843), (376, 355284), (417, 320352), (423, 315808), (426, 313584), (556, 240264), (564, 236856), (568, 235188), (639, 209056), (752, 177642), (834, 160176), (846, 157904), (852, 156792), (1112, 120132), (1128, 118428), (1136, 117594), (1251, 106784), (1278, 104528), (1504, 88821), (1668, 80088), (1692, 78952), (1704, 78396), (2224, 60066), (2256, 59214), (2272, 58797), (2502, 53392), (2556, 52264), (3336, 40044), (3337, 40032), (3384, 39476), (3408, 39198), (4448, 30033), (4512, 29607), (5004, 26696), (5112, 26132), (6533, 20448), (6672, 20022), (6674, 20016), (6768, 19738), (6816, 19599), (9869, 13536), (10008, 13348), (10011, 13344), (10224, 13066)]