161567196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1923419}}^1$

素因数の和:1923433

約数の個数: 24

約数和(自身を含む): 430846080

約数和(自身を除く): 269278884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1923419, 3846838, 5770257, 7693676, 11540514, 13463933, 23081028, 26927866, 40391799, 53855732, 80783598, 161567196]

約数ペア:

[(1, 161567196), (2, 80783598), (3, 53855732), (4, 40391799), (6, 26927866), (7, 23081028), (12, 13463933), (14, 11540514), (21, 7693676), (28, 5770257), (42, 3846838), (84, 1923419)]