157025206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{21803}}^1$

素因数の和:22095

約数の個数: 16

約数和(自身を含む): 254583504

約数和(自身を除く): 97558298

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 21803, 43606, 283439, 566878, 6039431, 12078862, 78512603, 157025206]

約数ペア:

[(1, 157025206), (2, 78512603), (13, 12078862), (26, 6039431), (277, 566878), (554, 283439), (3601, 43606), (7202, 21803)]