143432536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2684

約数の個数: 64

約数和(自身を含む): 316673280

約数和(自身を除く): 173240744

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 2617, 3224, 4216, 5234, 6851, 10468, 13702, 20936, 27404, 34021, 44489, 54808, 68042, 81127, 88978, 136084, 162254, 177956, 272168, 324508, 355912, 578357, 649016, 1054651, 1156714, 1379159, 2109302, 2313428, 2758318, 4218604, 4626856, 5516636, 8437208, 11033272, 17929067, 35858134, 71716268, 143432536]

約数ペア:

[(1, 143432536), (2, 71716268), (4, 35858134), (8, 17929067), (13, 11033272), (17, 8437208), (26, 5516636), (31, 4626856), (34, 4218604), (52, 2758318), (62, 2313428), (68, 2109302), (104, 1379159), (124, 1156714), (136, 1054651), (221, 649016), (248, 578357), (403, 355912), (442, 324508), (527, 272168), (806, 177956), (884, 162254), (1054, 136084), (1612, 88978), (1768, 81127), (2108, 68042), (2617, 54808), (3224, 44489), (4216, 34021), (5234, 27404), (6851, 20936), (10468, 13702)]