138942324

素因数分解:

$2^2\times 3^3\times {\mathrm{1286503}}^1$

素因数の和:1286516

約数の個数: 24

約数和(自身を含む): 360221120

約数和(自身を除く): 221278796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1286503, 2573006, 3859509, 5146012, 7719018, 11578527, 15438036, 23157054, 34735581, 46314108, 69471162, 138942324]

約数ペア:

[(1, 138942324), (2, 69471162), (3, 46314108), (4, 34735581), (6, 23157054), (9, 15438036), (12, 11578527), (18, 7719018), (27, 5146012), (36, 3859509), (54, 2573006), (108, 1286503)]