139322315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{8951}}^1$

素因数の和:9250

約数の個数: 16

約数和(自身を含む): 183050496

約数和(自身を除く): 43728181

約数列:

[1, 5, 11, 55, 283, 1415, 3113, 8951, 15565, 44755, 98461, 492305, 2533133, 12665665, 27864463, 139322315]

約数ペア:

[(1, 139322315), (5, 27864463), (11, 12665665), (55, 2533133), (283, 492305), (1415, 98461), (3113, 44755), (8951, 15565)]