156954641744

素因数分解:

$2^4\times {\mathrm{9809665109}}^1$

素因数の和:9809665117

約数の個数: 10

約数和(自身を含む): 304099618410

約数和(自身を除く): 147144976666

約数列:

[1, 2, 4, 8, 16, 9809665109, 19619330218, 39238660436, 78477320872, 156954641744]

約数ペア:

[(1, 156954641744), (2, 78477320872), (4, 39238660436), (8, 19619330218), (16, 9809665109)]