138801744

素因数分解:

$2^4\times 3^2\times {\mathrm{963901}}^1$

素因数の和:963915

約数の個数: 30

約数和(自身を含む): 388452506

約数和(自身を除く): 249650762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 963901, 1927802, 2891703, 3855604, 5783406, 7711208, 8675109, 11566812, 15422416, 17350218, 23133624, 34700436, 46267248, 69400872, 138801744]

約数ペア:

[(1, 138801744), (2, 69400872), (3, 46267248), (4, 34700436), (6, 23133624), (8, 17350218), (9, 15422416), (12, 11566812), (16, 8675109), (18, 7711208), (24, 5783406), (36, 3855604), (48, 2891703), (72, 1927802), (144, 963901)]