156728004196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2423}}^1\times {\mathrm{703081}}^1$

素因数の和:705531

約数の個数: 24

約数和(自身を含む): 286317489024

約数和(自身を除く): 129589484828

約数列:

[1, 2, 4, 23, 46, 92, 2423, 4846, 9692, 55729, 111458, 222916, 703081, 1406162, 2812324, 16170863, 32341726, 64683452, 1703565263, 3407130526, 6814261052, 39182001049, 78364002098, 156728004196]

約数ペア:

[(1, 156728004196), (2, 78364002098), (4, 39182001049), (23, 6814261052), (46, 3407130526), (92, 1703565263), (2423, 64683452), (4846, 32341726), (9692, 16170863), (55729, 2812324), (111458, 1406162), (222916, 703081)]