156206484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619867}}^1$

素因数の和:619884

約数の個数: 36

約数和(自身を含む): 451263904

約数和(自身を除く): 295057420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619867, 1239734, 1859601, 2479468, 3719202, 4339069, 5578803, 7438404, 8678138, 11157606, 13017207, 17356276, 22315212, 26034414, 39051621, 52068828, 78103242, 156206484]

約数ペア:

[(1, 156206484), (2, 78103242), (3, 52068828), (4, 39051621), (6, 26034414), (7, 22315212), (9, 17356276), (12, 13017207), (14, 11157606), (18, 8678138), (21, 7438404), (28, 5578803), (36, 4339069), (42, 3719202), (63, 2479468), (84, 1859601), (126, 1239734), (252, 619867)]