162897305

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{19381}}^1$

素因数の和:19468

約数の個数: 12

約数和(自身を含む): 200371116

約数和(自身を除く): 37473811

約数列:

[1, 5, 41, 205, 1681, 8405, 19381, 96905, 794621, 3973105, 32579461, 162897305]

約数ペア:

[(1, 162897305), (5, 32579461), (41, 3973105), (205, 794621), (1681, 96905), (8405, 19381)]