156984136141

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{6720499}}^1$

素因数の和:6720624

約数の個数: 16

約数和(自身を含む): 185808384000

約数和(自身を除く): 28824247859

約数列:

[1, 7, 47, 71, 329, 497, 3337, 23359, 6720499, 47043493, 315863453, 477155429, 2211044171, 3340088003, 22426305163, 156984136141]

約数ペア:

[(1, 156984136141), (7, 22426305163), (47, 3340088003), (71, 2211044171), (329, 477155429), (497, 315863453), (3337, 47043493), (23359, 6720499)]