152040656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{558973}}^1$

素因数の和:558998

約数の個数: 20

約数和(自身を含む): 311907492

約数和(自身を除く): 159866836

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 558973, 1117946, 2235892, 4471784, 8943568, 9502541, 19005082, 38010164, 76020328, 152040656]

約数ペア:

[(1, 152040656), (2, 76020328), (4, 38010164), (8, 19005082), (16, 9502541), (17, 8943568), (34, 4471784), (68, 2235892), (136, 1117946), (272, 558973)]