143680381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4513}}^1$

素因数の和:4636

約数の個数: 16

約数和(自身を含む): 161781760

約数和(自身を除く): 18101379

約数列:

[1, 13, 31, 79, 403, 1027, 2449, 4513, 31837, 58669, 139903, 356527, 1818739, 4634851, 11052337, 143680381]

約数ペア:

[(1, 143680381), (13, 11052337), (31, 4634851), (79, 1818739), (403, 356527), (1027, 139903), (2449, 58669), (4513, 31837)]