155697456

素因数分解:

$2^4\times 3^1\times {\mathrm{3243697}}^1$

素因数の和:3243708

約数の個数: 20

約数和(自身を含む): 402218552

約数和(自身を除く): 246521096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3243697, 6487394, 9731091, 12974788, 19462182, 25949576, 38924364, 51899152, 77848728, 155697456]

約数ペア:

[(1, 155697456), (2, 77848728), (3, 51899152), (4, 38924364), (6, 25949576), (8, 19462182), (12, 12974788), (16, 9731091), (24, 6487394), (48, 3243697)]