159493005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{506327}}^1$

素因数の和:506345

約数の個数: 24

約数和(自身を含む): 315948672

約数和(自身を除く): 156455667

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 506327, 1518981, 2531635, 3544289, 4556943, 7594905, 10632867, 17721445, 22784715, 31898601, 53164335, 159493005]

約数ペア:

[(1, 159493005), (3, 53164335), (5, 31898601), (7, 22784715), (9, 17721445), (15, 10632867), (21, 7594905), (35, 4556943), (45, 3544289), (63, 2531635), (105, 1518981), (315, 506327)]