154416948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1838297}}^1$

素因数の和:1838311

約数の個数: 24

約数和(自身を含む): 411778752

約数和(自身を除く): 257361804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1838297, 3676594, 5514891, 7353188, 11029782, 12868079, 22059564, 25736158, 38604237, 51472316, 77208474, 154416948]

約数ペア:

[(1, 154416948), (2, 77208474), (3, 51472316), (4, 38604237), (6, 25736158), (7, 22059564), (12, 12868079), (14, 11029782), (21, 7353188), (28, 5514891), (42, 3676594), (84, 1838297)]