156954392368

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{426506501}}^1$

素因数の和:426506532

約数の個数: 20

約数和(自身を含む): 317320837488

約数和(自身を除く): 160366445120

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 426506501, 853013002, 1706026004, 3412052008, 6824104016, 9809649523, 19619299046, 39238598092, 78477196184, 156954392368]

約数ペア:

[(1, 156954392368), (2, 78477196184), (4, 39238598092), (8, 19619299046), (16, 9809649523), (23, 6824104016), (46, 3412052008), (92, 1706026004), (184, 853013002), (368, 426506501)]