159540972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{578047}}^1$

素因数の和:578077

約数の個数: 24

約数和(自身を含む): 388448256

約数和(自身を除く): 228907284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 578047, 1156094, 1734141, 2312188, 3468282, 6936564, 13295081, 26590162, 39885243, 53180324, 79770486, 159540972]

約数ペア:

[(1, 159540972), (2, 79770486), (3, 53180324), (4, 39885243), (6, 26590162), (12, 13295081), (23, 6936564), (46, 3468282), (69, 2312188), (92, 1734141), (138, 1156094), (276, 578047)]