150748144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{229799}}^1$

素因数の和:229848

約数の個数: 20

約数和(自身を含む): 299199600

約数和(自身を除く): 148451456

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 229799, 459598, 919196, 1838392, 3676784, 9421759, 18843518, 37687036, 75374072, 150748144]

約数ペア:

[(1, 150748144), (2, 75374072), (4, 37687036), (8, 18843518), (16, 9421759), (41, 3676784), (82, 1838392), (164, 919196), (328, 459598), (656, 229799)]