152324272

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{69491}}^1$

素因数の和:69636

約数の個数: 20

約数和(自身を含む): 297286776

約数和(自身を除く): 144962504

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 69491, 138982, 277964, 555928, 1111856, 9520267, 19040534, 38081068, 76162136, 152324272]

約数ペア:

[(1, 152324272), (2, 76162136), (4, 38081068), (8, 19040534), (16, 9520267), (137, 1111856), (274, 555928), (548, 277964), (1096, 138982), (2192, 69491)]