15696420258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137687897}}^1$

素因数の和:137687921

約数の個数: 16

約数和(自身を含む): 33045095520

約数和(自身を除く): 17348675262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137687897, 275375794, 413063691, 826127382, 2616070043, 5232140086, 7848210129, 15696420258]

約数ペア:

[(1, 15696420258), (2, 7848210129), (3, 5232140086), (6, 2616070043), (19, 826127382), (38, 413063691), (57, 275375794), (114, 137687897)]