162352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 20

約数和(自身を含む): 321160

約数和(自身を除く): 158808

約数列:

[1, 2, 4, 8, 16, 73, 139, 146, 278, 292, 556, 584, 1112, 1168, 2224, 10147, 20294, 40588, 81176, 162352]

約数ペア:

[(1, 162352), (2, 81176), (4, 40588), (8, 20294), (16, 10147), (73, 2224), (139, 1168), (146, 1112), (278, 584), (292, 556)]