155642048

素因数分解:

$2^6\times {\mathrm{1423}}^1\times {\mathrm{1709}}^1$

素因数の和:3144

約数の個数: 28

約数和(自身を含む): 309250080

約数和(自身を除く): 153608032

約数列:

[1, 2, 4, 8, 16, 32, 64, 1423, 1709, 2846, 3418, 5692, 6836, 11384, 13672, 22768, 27344, 45536, 54688, 91072, 109376, 2431907, 4863814, 9727628, 19455256, 38910512, 77821024, 155642048]

約数ペア:

[(1, 155642048), (2, 77821024), (4, 38910512), (8, 19455256), (16, 9727628), (32, 4863814), (64, 2431907), (1423, 109376), (1709, 91072), (2846, 54688), (3418, 45536), (5692, 27344), (6836, 22768), (11384, 13672)]