78659230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{605071}}^1$

素因数の和:605091

約数の個数: 16

約数和(自身を含む): 152478144

約数和(自身を除く): 73818914

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 605071, 1210142, 3025355, 6050710, 7865923, 15731846, 39329615, 78659230]

約数ペア:

[(1, 78659230), (2, 39329615), (5, 15731846), (10, 7865923), (13, 6050710), (26, 3025355), (65, 1210142), (130, 605071)]