149868036

素因数分解:

$2^2\times 3^3\times {\mathrm{1387667}}^1$

素因数の和:1387680

約数の個数: 24

約数和(自身を含む): 388547040

約数和(自身を除く): 238679004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1387667, 2775334, 4163001, 5550668, 8326002, 12489003, 16652004, 24978006, 37467009, 49956012, 74934018, 149868036]

約数ペア:

[(1, 149868036), (2, 74934018), (3, 49956012), (4, 37467009), (6, 24978006), (9, 16652004), (12, 12489003), (18, 8326002), (27, 5550668), (36, 4163001), (54, 2775334), (108, 1387667)]