145660661

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 154552320

約数和(自身を除く): 8891659

約数列:

[1, 31, 47, 257, 389, 1457, 7967, 12059, 12079, 18283, 99973, 374449, 566773, 3099163, 4698731, 145660661]

約数ペア:

[(1, 145660661), (31, 4698731), (47, 3099163), (257, 566773), (389, 374449), (1457, 99973), (7967, 18283), (12059, 12079)]