155547432

素因数分解:

$2^3\times 3^3\times {\mathrm{720127}}^1$

素因数の和:720142

約数の個数: 32

約数和(自身を含む): 432076800

約数和(自身を除く): 276529368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 720127, 1440254, 2160381, 2880508, 4320762, 5761016, 6481143, 8641524, 12962286, 17283048, 19443429, 25924572, 38886858, 51849144, 77773716, 155547432]

約数ペア:

[(1, 155547432), (2, 77773716), (3, 51849144), (4, 38886858), (6, 25924572), (8, 19443429), (9, 17283048), (12, 12962286), (18, 8641524), (24, 6481143), (27, 5761016), (36, 4320762), (54, 2880508), (72, 2160381), (108, 1440254), (216, 720127)]