169483395

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2803}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 282643200

約数和(自身を除く): 113159805

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 417, 435, 695, 2085, 2803, 4031, 8409, 12093, 14015, 20155, 42045, 60465, 81287, 243861, 389617, 406435, 1168851, 1219305, 1948085, 5844255, 11298893, 33896679, 56494465, 169483395]

約数ペア:

[(1, 169483395), (3, 56494465), (5, 33896679), (15, 11298893), (29, 5844255), (87, 1948085), (139, 1219305), (145, 1168851), (417, 406435), (435, 389617), (695, 243861), (2085, 81287), (2803, 60465), (4031, 42045), (8409, 20155), (12093, 14015)]