157023016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1154581}}^1$

素因数の和:1154604

約数の個数: 16

約数和(自身を含む): 311737140

約数和(自身を除く): 154714124

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1154581, 2309162, 4618324, 9236648, 19627877, 39255754, 78511508, 157023016]

約数ペア:

[(1, 157023016), (2, 78511508), (4, 39255754), (8, 19627877), (17, 9236648), (34, 4618324), (68, 2309162), (136, 1154581)]