156942948

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{304153}}^1$

素因数の和:304203

約数の個数: 24

約数和(自身を含む): 374717728

約数和(自身を除く): 217774780

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 304153, 608306, 912459, 1216612, 1824918, 3649836, 13078579, 26157158, 39235737, 52314316, 78471474, 156942948]

約数ペア:

[(1, 156942948), (2, 78471474), (3, 52314316), (4, 39235737), (6, 26157158), (12, 13078579), (43, 3649836), (86, 1824918), (129, 1216612), (172, 912459), (258, 608306), (516, 304153)]