155529432

素因数分解:

$2^3\times 3^2\times {\mathrm{2160131}}^1$

素因数の和:2160143

約数の個数: 24

約数和(自身を含む): 421225740

約数和(自身を除く): 265696308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2160131, 4320262, 6480393, 8640524, 12960786, 17281048, 19441179, 25921572, 38882358, 51843144, 77764716, 155529432]

約数ペア:

[(1, 155529432), (2, 77764716), (3, 51843144), (4, 38882358), (6, 25921572), (8, 19441179), (9, 17281048), (12, 12960786), (18, 8640524), (24, 6480393), (36, 4320262), (72, 2160131)]