156747388592

素因数分解:

$2^4\times {\mathrm{23057}}^1\times {\mathrm{424891}}^1$

素因数の和:447956

約数の個数: 20

約数和(自身を含む): 303711951816

約数和(自身を除く): 146964563224

約数列:

[1, 2, 4, 8, 16, 23057, 46114, 92228, 184456, 368912, 424891, 849782, 1699564, 3399128, 6798256, 9796711787, 19593423574, 39186847148, 78373694296, 156747388592]

約数ペア:

[(1, 156747388592), (2, 78373694296), (4, 39186847148), (8, 19593423574), (16, 9796711787), (23057, 6798256), (46114, 3399128), (92228, 1699564), (184456, 849782), (368912, 424891)]