145739124

素因数分解:

$2^2\times 3^2\times {\mathrm{4048309}}^1$

素因数の和:4048319

約数の個数: 18

約数和(自身を含む): 368396210

約数和(自身を除く): 222657086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4048309, 8096618, 12144927, 16193236, 24289854, 36434781, 48579708, 72869562, 145739124]

約数ペア:

[(1, 145739124), (2, 72869562), (3, 48579708), (4, 36434781), (6, 24289854), (9, 16193236), (12, 12144927), (18, 8096618), (36, 4048309)]