147256057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6113}}^1$

素因数の和:6252

約数の個数: 16

約数和(自身を含む): 169480080

約数和(自身を除く): 22224023

約数列:

[1, 13, 17, 109, 221, 1417, 1853, 6113, 24089, 79469, 103921, 666317, 1350973, 8662121, 11327389, 147256057]

約数ペア:

[(1, 147256057), (13, 11327389), (17, 8662121), (109, 1350973), (221, 666317), (1417, 103921), (1853, 79469), (6113, 24089)]