155641488

素因数分解:

$2^4\times 3^1\times {\mathrm{3242531}}^1$

素因数の和:3242542

約数の個数: 20

約数和(自身を含む): 402073968

約数和(自身を除く): 246432480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3242531, 6485062, 9727593, 12970124, 19455186, 25940248, 38910372, 51880496, 77820744, 155641488]

約数ペア:

[(1, 155641488), (2, 77820744), (3, 51880496), (4, 38910372), (6, 25940248), (8, 19455186), (12, 12970124), (16, 9727593), (24, 6485062), (48, 3242531)]