151742017

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55441}}^1$

素因数の和:55488

約数の個数: 16

約数和(自身を含む): 191607552

約数和(自身を除く): 39865535

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 55441, 388087, 942497, 1275143, 6597479, 8926001, 21677431, 151742017]

約数ペア:

[(1, 151742017), (7, 21677431), (17, 8926001), (23, 6597479), (119, 1275143), (161, 942497), (391, 388087), (2737, 55441)]