16515301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 18520128

約数和(自身を除く): 2004827

約数列:

[1, 11, 73, 131, 157, 803, 1441, 1727, 9563, 11461, 20567, 105193, 126071, 226237, 1501391, 16515301]

約数ペア:

[(1, 16515301), (11, 1501391), (73, 226237), (131, 126071), (157, 105193), (803, 20567), (1441, 11461), (1727, 9563)]