159133396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{21871}}^1$

素因数の和:21999

約数の個数: 24

約数和(自身を含む): 297634176

約数和(自身を除く): 138500780

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 21871, 43742, 87484, 371807, 743614, 1487228, 2340197, 4680394, 9360788, 39783349, 79566698, 159133396]

約数ペア:

[(1, 159133396), (2, 79566698), (4, 39783349), (17, 9360788), (34, 4680394), (68, 2340197), (107, 1487228), (214, 743614), (428, 371807), (1819, 87484), (3638, 43742), (7276, 21871)]