157083152

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{134489}}^1$

素因数の和:134570

約数の個数: 20

約数和(自身を含む): 308520060

約数和(自身を除く): 151436908

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 134489, 268978, 537956, 1075912, 2151824, 9817697, 19635394, 39270788, 78541576, 157083152]

約数ペア:

[(1, 157083152), (2, 78541576), (4, 39270788), (8, 19635394), (16, 9817697), (73, 2151824), (146, 1075912), (292, 537956), (584, 268978), (1168, 134489)]