156968431216

素因数分解:

$2^4\times {\mathrm{1061}}^1\times {\mathrm{9246491}}^1$

素因数の和:9247560

約数の個数: 20

約数和(自身を含む): 304413009624

約数和(自身を除く): 147444578408

約数列:

[1, 2, 4, 8, 16, 1061, 2122, 4244, 8488, 16976, 9246491, 18492982, 36985964, 73971928, 147943856, 9810526951, 19621053902, 39242107804, 78484215608, 156968431216]

約数ペア:

[(1, 156968431216), (2, 78484215608), (4, 39242107804), (8, 19621053902), (16, 9810526951), (1061, 147943856), (2122, 73971928), (4244, 36985964), (8488, 18492982), (16976, 9246491)]