157906030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{928859}}^1$

素因数の和:928883

約数の個数: 16

約数和(自身を含む): 300950640

約数和(自身を除く): 143044610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 928859, 1857718, 4644295, 9288590, 15790603, 31581206, 78953015, 157906030]

約数ペア:

[(1, 157906030), (2, 78953015), (5, 31581206), (10, 15790603), (17, 9288590), (34, 4644295), (85, 1857718), (170, 928859)]