153978696

素因数分解:

$2^3\times 3^2\times {\mathrm{2138593}}^1$

素因数の和:2138605

約数の個数: 24

約数和(自身を含む): 417025830

約数和(自身を除く): 263047134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2138593, 4277186, 6415779, 8554372, 12831558, 17108744, 19247337, 25663116, 38494674, 51326232, 76989348, 153978696]

約数ペア:

[(1, 153978696), (2, 76989348), (3, 51326232), (4, 38494674), (6, 25663116), (8, 19247337), (9, 17108744), (12, 12831558), (18, 8554372), (24, 6415779), (36, 4277186), (72, 2138593)]