145954711

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22111}}^1$

素因数の和:22182

約数の個数: 16

約数和(自身を含む): 178311168

約数和(自身を除く): 32356457

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 22111, 154777, 508553, 906551, 3559871, 6345857, 20850673, 145954711]

約数ペア:

[(1, 145954711), (7, 20850673), (23, 6345857), (41, 3559871), (161, 906551), (287, 508553), (943, 154777), (6601, 22111)]