145217114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{545929}}^1$

素因数の和:545957

約数の個数: 16

約数和(自身を含む): 262046400

約数和(自身を除く): 116829286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 545929, 1091858, 3821503, 7643006, 10372651, 20745302, 72608557, 145217114]

約数ペア:

[(1, 145217114), (2, 72608557), (7, 20745302), (14, 10372651), (19, 7643006), (38, 3821503), (133, 1091858), (266, 545929)]