156769566928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753699841}}^1$

素因数の和:753699862

約数の個数: 20

約数和(自身を含む): 327105731428

約数和(自身を除く): 170336164500

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753699841, 1507399682, 3014799364, 6029598728, 9798097933, 12059197456, 19596195866, 39192391732, 78384783464, 156769566928]

約数ペア:

[(1, 156769566928), (2, 78384783464), (4, 39192391732), (8, 19596195866), (13, 12059197456), (16, 9798097933), (26, 6029598728), (52, 3014799364), (104, 1507399682), (208, 753699841)]