161606354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887947}}^1$

素因数の和:887969

約数の個数: 16

約数和(自身を含む): 298350528

約数和(自身を除く): 136744174

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 887947, 1775894, 6215629, 11543311, 12431258, 23086622, 80803177, 161606354]

約数ペア:

[(1, 161606354), (2, 80803177), (7, 23086622), (13, 12431258), (14, 11543311), (26, 6215629), (91, 1775894), (182, 887947)]