156939157502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{8627}}^1\times {\mathrm{478727}}^1$

素因数の和:487375

約数の個数: 16

約数和(自身を含む): 247827911040

約数和(自身を除く): 90888753538

約数列:

[1, 2, 19, 38, 8627, 17254, 163913, 327826, 478727, 957454, 9095813, 18191626, 4129977829, 8259955658, 78469578751, 156939157502]

約数ペア:

[(1, 156939157502), (2, 78469578751), (19, 8259955658), (38, 4129977829), (8627, 18191626), (17254, 9095813), (163913, 957454), (327826, 478727)]