157020858

素因数分解:

$2^1\times 3^2\times {\mathrm{1847}}^1\times {\mathrm{4723}}^1$

素因数の和:6578

約数の個数: 24

約数和(自身を含む): 340468128

約数和(自身を除く): 183447270

約数列:

[1, 2, 3, 6, 9, 18, 1847, 3694, 4723, 5541, 9446, 11082, 14169, 16623, 28338, 33246, 42507, 85014, 8723381, 17446762, 26170143, 52340286, 78510429, 157020858]

約数ペア:

[(1, 157020858), (2, 78510429), (3, 52340286), (6, 26170143), (9, 17446762), (18, 8723381), (1847, 85014), (3694, 42507), (4723, 33246), (5541, 28338), (9446, 16623), (11082, 14169)]