153135205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{3911}}^1$

素因数の和:4148

約数の個数: 16

約数和(自身を含む): 189278208

約数和(自身を除く): 36143003

約数列:

[1, 5, 41, 191, 205, 955, 3911, 7831, 19555, 39155, 160351, 747001, 801755, 3735005, 30627041, 153135205]

約数ペア:

[(1, 153135205), (5, 30627041), (41, 3735005), (191, 801755), (205, 747001), (955, 160351), (3911, 39155), (7831, 19555)]