137487670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{808751}}^1$

素因数の和:808775

約数の個数: 16

約数和(自身を含む): 262035648

約数和(自身を除く): 124547978

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 808751, 1617502, 4043755, 8087510, 13748767, 27497534, 68743835, 137487670]

約数ペア:

[(1, 137487670), (2, 68743835), (5, 27497534), (10, 13748767), (17, 8087510), (34, 4043755), (85, 1617502), (170, 808751)]