156008552

素因数分解:

$2^3\times 7^2\times {\mathrm{397981}}^1$

素因数の和:398001

約数の個数: 24

約数和(自身を含む): 340274610

約数和(自身を除く): 184266058

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 397981, 795962, 1591924, 2785867, 3183848, 5571734, 11143468, 19501069, 22286936, 39002138, 78004276, 156008552]

約数ペア:

[(1, 156008552), (2, 78004276), (4, 39002138), (7, 22286936), (8, 19501069), (14, 11143468), (28, 5571734), (49, 3183848), (56, 2785867), (98, 1591924), (196, 795962), (392, 397981)]