157079864042

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{17911}}^1\times {\mathrm{101977}}^1$

素因数の和:119933

約数の個数: 16

約数和(自身を含む): 241115151552

約数和(自身を除く): 84035287510

約数列:

[1, 2, 43, 86, 17911, 35822, 101977, 203954, 770173, 1540346, 4385011, 8770022, 1826510047, 3653020094, 78539932021, 157079864042]

約数ペア:

[(1, 157079864042), (2, 78539932021), (43, 3653020094), (86, 1826510047), (17911, 8770022), (35822, 4385011), (101977, 1540346), (203954, 770173)]