156770829

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{252449}}^1$

素因数の和:252481

約数の個数: 16

約数和(自身を含む): 242352000

約数和(自身を除く): 85581171

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 252449, 757347, 2272041, 5806327, 6816123, 17418981, 52256943, 156770829]

約数ペア:

[(1, 156770829), (3, 52256943), (9, 17418981), (23, 6816123), (27, 5806327), (69, 2272041), (207, 757347), (621, 252449)]