156760784

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{134213}}^1$

素因数の和:134294

約数の個数: 20

約数和(自身を含む): 307886916

約数和(自身を除く): 151126132

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 134213, 268426, 536852, 1073704, 2147408, 9797549, 19595098, 39190196, 78380392, 156760784]

約数ペア:

[(1, 156760784), (2, 78380392), (4, 39190196), (8, 19595098), (16, 9797549), (73, 2147408), (146, 1073704), (292, 536852), (584, 268426), (1168, 134213)]