156544141

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16889}}^1$

素因数の和:16956

約数の個数: 16

約数和(自身を含む): 181601280

約数和(自身を除く): 25057139

約数列:

[1, 13, 23, 31, 299, 403, 713, 9269, 16889, 219557, 388447, 523559, 5049811, 6806267, 12041857, 156544141]

約数ペア:

[(1, 156544141), (13, 12041857), (23, 6806267), (31, 5049811), (299, 523559), (403, 388447), (713, 219557), (9269, 16889)]