157916995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{10739}}^1$

素因数の和:10934

約数の個数: 16

約数和(自身を含む): 201826080

約数和(自身を除く): 43909085

約数列:

[1, 5, 17, 85, 173, 865, 2941, 10739, 14705, 53695, 182563, 912815, 1857847, 9289235, 31583399, 157916995]

約数ペア:

[(1, 157916995), (5, 31583399), (17, 9289235), (85, 1857847), (173, 912815), (865, 182563), (2941, 53695), (10739, 14705)]