85768155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1063}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 163328256

約数和(自身を除く): 77560101

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 489, 495, 815, 1063, 1467, 1793, 2445, 3189, 5315, 5379, 7335, 8965, 9567, 11693, 15945, 16137, 26895, 35079, 47835, 58465, 80685, 105237, 173269, 175395, 519807, 526185, 866345, 1559421, 1905959, 2599035, 5717877, 7797105, 9529795, 17153631, 28589385, 85768155]

約数ペア:

[(1, 85768155), (3, 28589385), (5, 17153631), (9, 9529795), (11, 7797105), (15, 5717877), (33, 2599035), (45, 1905959), (55, 1559421), (99, 866345), (163, 526185), (165, 519807), (489, 175395), (495, 173269), (815, 105237), (1063, 80685), (1467, 58465), (1793, 47835), (2445, 35079), (3189, 26895), (5315, 16137), (5379, 15945), (7335, 11693), (8965, 9567)]