155746432

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{52903}}^1$

素因数の和:52940

約数の個数: 32

約数和(自身を含む): 323772480

約数和(自身を除く): 168026048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 52903, 105806, 211612, 423224, 846448, 1216769, 1692896, 2433538, 3385792, 4867076, 6771584, 9734152, 19468304, 38936608, 77873216, 155746432]

約数ペア:

[(1, 155746432), (2, 77873216), (4, 38936608), (8, 19468304), (16, 9734152), (23, 6771584), (32, 4867076), (46, 3385792), (64, 2433538), (92, 1692896), (128, 1216769), (184, 846448), (368, 423224), (736, 211612), (1472, 105806), (2944, 52903)]