154187906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{26393}}^1$

素因数の和:26545

約数の個数: 16

約数和(自身を含む): 243247104

約数和(自身を除く): 89059198

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 26393, 52786, 607039, 1214078, 3351911, 6703822, 77093953, 154187906]

約数ペア:

[(1, 154187906), (2, 77093953), (23, 6703822), (46, 3351911), (127, 1214078), (254, 607039), (2921, 52786), (5842, 26393)]