153939206

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{4999}}^1$

素因数の和:5263

約数の個数: 16

約数和(自身を含む): 234900000

約数和(自身を除く): 80960794

約数列:

[1, 2, 89, 173, 178, 346, 4999, 9998, 15397, 30794, 444911, 864827, 889822, 1729654, 76969603, 153939206]

約数ペア:

[(1, 153939206), (2, 76969603), (89, 1729654), (173, 889822), (178, 864827), (346, 444911), (4999, 30794), (9998, 15397)]