164719244

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 302451912

約数和(自身を除く): 137732668

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 587, 961, 1174, 1922, 2263, 2348, 3844, 4526, 9052, 18197, 36394, 42851, 70153, 72788, 85702, 140306, 171404, 280612, 564107, 1128214, 1328381, 2256428, 2656762, 5313524, 41179811, 82359622, 164719244]

約数ペア:

[(1, 164719244), (2, 82359622), (4, 41179811), (31, 5313524), (62, 2656762), (73, 2256428), (124, 1328381), (146, 1128214), (292, 564107), (587, 280612), (961, 171404), (1174, 140306), (1922, 85702), (2263, 72788), (2348, 70153), (3844, 42851), (4526, 36394), (9052, 18197)]