150839152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{409889}}^1$

素因数の和:409920

約数の個数: 20

約数和(自身を含む): 304958160

約数和(自身を除く): 154119008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 409889, 819778, 1639556, 3279112, 6558224, 9427447, 18854894, 37709788, 75419576, 150839152]

約数ペア:

[(1, 150839152), (2, 75419576), (4, 37709788), (8, 18854894), (16, 9427447), (23, 6558224), (46, 3279112), (92, 1639556), (184, 819778), (368, 409889)]