161916066

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691949}}^1$

素因数の和:691970

約数の個数: 24

約数和(自身を含む): 377804700

約数和(自身を除く): 215888634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 691949, 1383898, 2075847, 4151694, 6227541, 8995337, 12455082, 17990674, 26986011, 53972022, 80958033, 161916066]

約数ペア:

[(1, 161916066), (2, 80958033), (3, 53972022), (6, 26986011), (9, 17990674), (13, 12455082), (18, 8995337), (26, 6227541), (39, 4151694), (78, 2075847), (117, 1383898), (234, 691949)]