156989701098

素因数分解:

$2^1\times 3^4\times {\mathrm{969072229}}^1$

素因数の和:969072243

約数の個数: 20

約数和(自身を含む): 351773219490

約数和(自身を除く): 194783518392

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 969072229, 1938144458, 2907216687, 5814433374, 8721650061, 17443300122, 26164950183, 52329900366, 78494850549, 156989701098]

約数ペア:

[(1, 156989701098), (2, 78494850549), (3, 52329900366), (6, 26164950183), (9, 17443300122), (18, 8721650061), (27, 5814433374), (54, 2907216687), (81, 1938144458), (162, 969072229)]