144595072

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{1709}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 288665100

約数和(自身を除く): 144070028

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 1322, 1709, 2644, 3418, 5288, 6836, 10576, 13672, 21152, 27344, 42304, 54688, 84608, 109376, 218752, 1129649, 2259298, 4518596, 9037192, 18074384, 36148768, 72297536, 144595072]

約数ペア:

[(1, 144595072), (2, 72297536), (4, 36148768), (8, 18074384), (16, 9037192), (32, 4518596), (64, 2259298), (128, 1129649), (661, 218752), (1322, 109376), (1709, 84608), (2644, 54688), (3418, 42304), (5288, 27344), (6836, 21152), (10576, 13672)]