156933085

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 190512000

約数和(自身を除く): 33578915

約数列:

[1, 5, 139, 349, 647, 695, 1745, 3235, 48511, 89933, 225803, 242555, 449665, 1129015, 31386617, 156933085]

約数ペア:

[(1, 156933085), (5, 31386617), (139, 1129015), (349, 449665), (647, 242555), (695, 225803), (1745, 89933), (3235, 48511)]