161119166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{364523}}^1$

素因数の和:364555

約数の個数: 16

約数和(自身を含む): 275580144

約数和(自身を除く): 114460978

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 364523, 729046, 4738799, 6196891, 9477598, 12393782, 80559583, 161119166]

約数ペア:

[(1, 161119166), (2, 80559583), (13, 12393782), (17, 9477598), (26, 6196891), (34, 4738799), (221, 729046), (442, 364523)]