155251569296

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{14042291}}^1$

素因数の和:14042990

約数の個数: 20

約数和(自身を含む): 301235247984

約数和(自身を除く): 145983678688

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 11056, 14042291, 28084582, 56169164, 112338328, 224676656, 9703223081, 19406446162, 38812892324, 77625784648, 155251569296]

約数ペア:

[(1, 155251569296), (2, 77625784648), (4, 38812892324), (8, 19406446162), (16, 9703223081), (691, 224676656), (1382, 112338328), (2764, 56169164), (5528, 28084582), (11056, 14042291)]