155535498

素因数分解:

$2^1\times 3^3\times {\mathrm{839}}^1\times {\mathrm{3433}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 346147200

約数和(自身を除く): 190611702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 839, 1678, 2517, 3433, 5034, 6866, 7551, 10299, 15102, 20598, 22653, 30897, 45306, 61794, 92691, 185382, 2880287, 5760574, 8640861, 17281722, 25922583, 51845166, 77767749, 155535498]

約数ペア:

[(1, 155535498), (2, 77767749), (3, 51845166), (6, 25922583), (9, 17281722), (18, 8640861), (27, 5760574), (54, 2880287), (839, 185382), (1678, 92691), (2517, 61794), (3433, 45306), (5034, 30897), (6866, 22653), (7551, 20598), (10299, 15102)]