157524225

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{16033}}^1$

素因数の和:16177

約数の個数: 24

約数和(自身を含む): 262444512

約数和(自身を除く): 104920287

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 9825, 16033, 48099, 80165, 240495, 400825, 1202475, 2100323, 6300969, 10501615, 31504845, 52508075, 157524225]

約数ペア:

[(1, 157524225), (3, 52508075), (5, 31504845), (15, 10501615), (25, 6300969), (75, 2100323), (131, 1202475), (393, 400825), (655, 240495), (1965, 80165), (3275, 48099), (9825, 16033)]