152048215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 205286400

約数和(自身を除く): 53238185

約数列:

[1, 5, 11, 43, 55, 215, 239, 269, 473, 1195, 1345, 2365, 2629, 2959, 10277, 11567, 13145, 14795, 51385, 57835, 64291, 113047, 127237, 321455, 565235, 636185, 707201, 2764513, 3536005, 13822565, 30409643, 152048215]

約数ペア:

[(1, 152048215), (5, 30409643), (11, 13822565), (43, 3536005), (55, 2764513), (215, 707201), (239, 636185), (269, 565235), (473, 321455), (1195, 127237), (1345, 113047), (2365, 64291), (2629, 57835), (2959, 51385), (10277, 14795), (11567, 13145)]