156956013670

素因数分解:

$2^1\times 5^1\times {\mathrm{348149}}^1\times {\mathrm{45083}}^1$

素因数の和:393239

約数の個数: 16

約数和(自身を含む): 282527902800

約数和(自身を除く): 125571889130

約数列:

[1, 2, 5, 10, 45083, 90166, 225415, 348149, 450830, 696298, 1740745, 3481490, 15695601367, 31391202734, 78478006835, 156956013670]

約数ペア:

[(1, 156956013670), (2, 78478006835), (5, 31391202734), (10, 15695601367), (45083, 3481490), (90166, 1740745), (225415, 696298), (348149, 450830)]