155604808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1144153}}^1$

素因数の和:1144176

約数の個数: 16

約数和(自身を含む): 308921580

約数和(自身を除く): 153316772

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1144153, 2288306, 4576612, 9153224, 19450601, 38901202, 77802404, 155604808]

約数ペア:

[(1, 155604808), (2, 77802404), (4, 38901202), (8, 19450601), (17, 9153224), (34, 4576612), (68, 2288306), (136, 1144153)]