157031368990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{383003339}}^1$

素因数の和:383003387

約数の個数: 16

約数和(自身を含む): 289550525040

約数和(自身を除く): 132519156050

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 383003339, 766006678, 1915016695, 3830033390, 15703136899, 31406273798, 78515684495, 157031368990]

約数ペア:

[(1, 157031368990), (2, 78515684495), (5, 31406273798), (10, 15703136899), (41, 3830033390), (82, 1915016695), (205, 766006678), (410, 383003339)]