157230765855

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{17736127}}^1$

素因数の和:17736335

約数の個数: 24

約数和(自身を含む): 273916760832

約数和(自身を除く): 116685994977

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8865, 17736127, 53208381, 88680635, 159625143, 266041905, 798125715, 3494017019, 10482051057, 17470085095, 31446153171, 52410255285, 157230765855]

約数ペア:

[(1, 157230765855), (3, 52410255285), (5, 31446153171), (9, 17470085095), (15, 10482051057), (45, 3494017019), (197, 798125715), (591, 266041905), (985, 159625143), (1773, 88680635), (2955, 53208381), (8865, 17736127)]