152051220465

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{72497}}^1\times {\mathrm{3779}}^1$

素因数の和:76321

約数の個数: 32

約数和(自身を含む): 249926705280

約数和(自身を除く): 97875484815

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 3779, 11337, 18895, 56685, 72497, 139823, 217491, 362485, 419469, 699115, 1087455, 2097345, 2682389, 8047167, 13411945, 40235835, 273966163, 821898489, 1369830815, 4109492445, 10136748031, 30410244093, 50683740155, 152051220465]

約数ペア:

[(1, 152051220465), (3, 50683740155), (5, 30410244093), (15, 10136748031), (37, 4109492445), (111, 1369830815), (185, 821898489), (555, 273966163), (3779, 40235835), (11337, 13411945), (18895, 8047167), (56685, 2682389), (72497, 2097345), (139823, 1087455), (217491, 699115), (362485, 419469)]