150491344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{553277}}^1$

素因数の和:553302

約数の個数: 20

約数和(自身を含む): 308729124

約数和(自身を除く): 158237780

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 553277, 1106554, 2213108, 4426216, 8852432, 9405709, 18811418, 37622836, 75245672, 150491344]

約数ペア:

[(1, 150491344), (2, 75245672), (4, 37622836), (8, 18811418), (16, 9405709), (17, 8852432), (34, 4426216), (68, 2213108), (136, 1106554), (272, 553277)]