154072212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1834193}}^1$

素因数の和:1834207

約数の個数: 24

約数和(自身を含む): 410859456

約数和(自身を除く): 256787244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1834193, 3668386, 5502579, 7336772, 11005158, 12839351, 22010316, 25678702, 38518053, 51357404, 77036106, 154072212]

約数ペア:

[(1, 154072212), (2, 77036106), (3, 51357404), (4, 38518053), (6, 25678702), (7, 22010316), (12, 12839351), (14, 11005158), (21, 7336772), (28, 5502579), (42, 3668386), (84, 1834193)]