143359248

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{69457}}^1$

素因数の和:69511

約数の個数: 40

約数和(自身を含む): 378962848

約数和(自身を除く): 235603600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 69457, 138914, 208371, 277828, 416742, 555656, 833484, 1111312, 1666968, 2986651, 3333936, 5973302, 8959953, 11946604, 17919906, 23893208, 35839812, 47786416, 71679624, 143359248]

約数ペア:

[(1, 143359248), (2, 71679624), (3, 47786416), (4, 35839812), (6, 23893208), (8, 17919906), (12, 11946604), (16, 8959953), (24, 5973302), (43, 3333936), (48, 2986651), (86, 1666968), (129, 1111312), (172, 833484), (258, 555656), (344, 416742), (516, 277828), (688, 208371), (1032, 138914), (2064, 69457)]