169619032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12277}}^1$

素因数の和:12451

約数の個数: 32

約数和(自身を含む): 349186320

約数和(自身を除く): 179567288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 12277, 13816, 24554, 49108, 98216, 135047, 270094, 540188, 1080376, 1927489, 3854978, 7709956, 15419912, 21202379, 42404758, 84809516, 169619032]

約数ペア:

[(1, 169619032), (2, 84809516), (4, 42404758), (8, 21202379), (11, 15419912), (22, 7709956), (44, 3854978), (88, 1927489), (157, 1080376), (314, 540188), (628, 270094), (1256, 135047), (1727, 98216), (3454, 49108), (6908, 24554), (12277, 13816)]