161839354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{13259}}^1$

素因数の和:13637

約数の個数: 16

約数和(自身を含む): 257774400

約数和(自身を除く): 95935046

約数列:

[1, 2, 17, 34, 359, 718, 6103, 12206, 13259, 26518, 225403, 450806, 4759981, 9519962, 80919677, 161839354]

約数ペア:

[(1, 161839354), (2, 80919677), (17, 9519962), (34, 4759981), (359, 450806), (718, 225403), (6103, 26518), (12206, 13259)]