15148156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2503}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 28395360

約数和(自身を除く): 13247204

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 2503, 3026, 5006, 6052, 10012, 42551, 85102, 170204, 222767, 445534, 891068, 3787039, 7574078, 15148156]

約数ペア:

[(1, 15148156), (2, 7574078), (4, 3787039), (17, 891068), (34, 445534), (68, 222767), (89, 170204), (178, 85102), (356, 42551), (1513, 10012), (2503, 6052), (3026, 5006)]