157886484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1879601}}^1$

素因数の和:1879615

約数の個数: 24

約数和(自身を含む): 421030848

約数和(自身を除く): 263144364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1879601, 3759202, 5638803, 7518404, 11277606, 13157207, 22555212, 26314414, 39471621, 52628828, 78943242, 157886484]

約数ペア:

[(1, 157886484), (2, 78943242), (3, 52628828), (4, 39471621), (6, 26314414), (7, 22555212), (12, 13157207), (14, 11277606), (21, 7518404), (28, 5638803), (42, 3759202), (84, 1879601)]