156968266010

素因数分解:

$2^1\times 5^1\times {\mathrm{181397}}^1\times {\mathrm{86533}}^1$

素因数の和:267937

約数の個数: 16

約数和(自身を含む): 282547701576

約数和(自身を除く): 125579435566

約数列:

[1, 2, 5, 10, 86533, 173066, 181397, 362794, 432665, 865330, 906985, 1813970, 15696826601, 31393653202, 78484133005, 156968266010]

約数ペア:

[(1, 156968266010), (2, 78484133005), (5, 31393653202), (10, 15696826601), (86533, 1813970), (173066, 906985), (181397, 865330), (362794, 432665)]