130181382

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{168193}}^1$

素因数の和:168244

約数の個数: 24

約数和(自身を含む): 288620904

約数和(自身を除く): 158439522

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 168193, 336386, 504579, 1009158, 1513737, 3027474, 7232299, 14464598, 21696897, 43393794, 65090691, 130181382]

約数ペア:

[(1, 130181382), (2, 65090691), (3, 43393794), (6, 21696897), (9, 14464598), (18, 7232299), (43, 3027474), (86, 1513737), (129, 1009158), (258, 504579), (387, 336386), (774, 168193)]