156983149

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 169574400

約数和(自身を除く): 12591251

約数列:

[1, 19, 47, 367, 479, 893, 6973, 9101, 17249, 22513, 175793, 327731, 427747, 3340067, 8262271, 156983149]

約数ペア:

[(1, 156983149), (19, 8262271), (47, 3340067), (367, 427747), (479, 327731), (893, 175793), (6973, 22513), (9101, 17249)]