154912

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 314496

約数和(自身を除く): 159584

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 103, 188, 206, 376, 412, 752, 824, 1504, 1648, 3296, 4841, 9682, 19364, 38728, 77456, 154912]

約数ペア:

[(1, 154912), (2, 77456), (4, 38728), (8, 19364), (16, 9682), (32, 4841), (47, 3296), (94, 1648), (103, 1504), (188, 824), (206, 752), (376, 412)]