147981528

素因数分解:

$2^3\times 3^2\times {\mathrm{2055299}}^1$

素因数の和:2055311

約数の個数: 24

約数和(自身を含む): 400783500

約数和(自身を除く): 252801972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2055299, 4110598, 6165897, 8221196, 12331794, 16442392, 18497691, 24663588, 36995382, 49327176, 73990764, 147981528]

約数ペア:

[(1, 147981528), (2, 73990764), (3, 49327176), (4, 36995382), (6, 24663588), (8, 18497691), (9, 16442392), (12, 12331794), (18, 8221196), (24, 6165897), (36, 4110598), (72, 2055299)]