141262218

素因数分解:

$2^1\times 3^5\times {\mathrm{290663}}^1$

素因数の和:290680

約数の個数: 24

約数和(自身を含む): 317405088

約数和(自身を除く): 176142870

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 290663, 581326, 871989, 1743978, 2615967, 5231934, 7847901, 15695802, 23543703, 47087406, 70631109, 141262218]

約数ペア:

[(1, 141262218), (2, 70631109), (3, 47087406), (6, 23543703), (9, 15695802), (18, 7847901), (27, 5231934), (54, 2615967), (81, 1743978), (162, 871989), (243, 581326), (486, 290663)]