163485695

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{1217}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 199771488

約数和(自身を除く): 36285793

約数列:

[1, 5, 67, 335, 401, 1217, 2005, 6085, 26867, 81539, 134335, 407695, 488017, 2440085, 32697139, 163485695]

約数ペア:

[(1, 163485695), (5, 32697139), (67, 2440085), (335, 488017), (401, 407695), (1217, 134335), (2005, 81539), (6085, 26867)]