83159145

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80347}}^1$

素因数の和:80381

約数の個数: 24

約数和(自身を含む): 150411456

約数和(自身を除く): 67252311

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 80347, 241041, 401735, 723123, 1205205, 1847981, 3615615, 5543943, 9239905, 16631829, 27719715, 83159145]

約数ペア:

[(1, 83159145), (3, 27719715), (5, 16631829), (9, 9239905), (15, 5543943), (23, 3615615), (45, 1847981), (69, 1205205), (115, 723123), (207, 401735), (345, 241041), (1035, 80347)]