156799415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{10663}}^1$

素因数の和:10858

約数の個数: 16

約数和(自身を含む): 200397888

約数和(自身を除く): 43598473

約数列:

[1, 5, 17, 85, 173, 865, 2941, 10663, 14705, 53315, 181271, 906355, 1844699, 9223495, 31359883, 156799415]

約数ペア:

[(1, 156799415), (5, 31359883), (17, 9223495), (85, 1844699), (173, 906355), (865, 181271), (2941, 53315), (10663, 14705)]