157079408404

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{7753}}^1\times {\mathrm{19259}}^1$

素因数の和:27279

約数の個数: 24

約数和(自身を含む): 275984089920

約数和(自身を除く): 118904681516

約数列:

[1, 2, 4, 263, 526, 1052, 7753, 15506, 19259, 31012, 38518, 77036, 2039039, 4078078, 5065117, 8156156, 10130234, 20260468, 149315027, 298630054, 597260108, 39269852101, 78539704202, 157079408404]

約数ペア:

[(1, 157079408404), (2, 78539704202), (4, 39269852101), (263, 597260108), (526, 298630054), (1052, 149315027), (7753, 20260468), (15506, 10130234), (19259, 8156156), (31012, 5065117), (38518, 4078078), (77036, 2039039)]