159219312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{473867}}^1$

素因数の和:473885

約数の個数: 40

約数和(自身を含む): 470077056

約数和(自身を除く): 310857744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 473867, 947734, 1421601, 1895468, 2843202, 3317069, 3790936, 5686404, 6634138, 7581872, 9951207, 11372808, 13268276, 19902414, 22745616, 26536552, 39804828, 53073104, 79609656, 159219312]

約数ペア:

[(1, 159219312), (2, 79609656), (3, 53073104), (4, 39804828), (6, 26536552), (7, 22745616), (8, 19902414), (12, 13268276), (14, 11372808), (16, 9951207), (21, 7581872), (24, 6634138), (28, 5686404), (42, 3790936), (48, 3317069), (56, 2843202), (84, 1895468), (112, 1421601), (168, 947734), (336, 473867)]