148974808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1095403}}^1$

素因数の和:1095426

約数の個数: 16

約数和(自身を含む): 295759080

約数和(自身を除く): 146784272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1095403, 2190806, 4381612, 8763224, 18621851, 37243702, 74487404, 148974808]

約数ペア:

[(1, 148974808), (2, 74487404), (4, 37243702), (8, 18621851), (17, 8763224), (34, 4381612), (68, 2190806), (136, 1095403)]