145320340052

素因数分解:

$2^2\times {\mathrm{2909}}^1\times {\mathrm{12488857}}^1$

素因数の和:12491770

約数の個数: 12

約数和(自身を含む): 254398037460

約数和(自身を除く): 109077697408

約数列:

[1, 2, 4, 2909, 5818, 11636, 12488857, 24977714, 49955428, 36330085013, 72660170026, 145320340052]

約数ペア:

[(1, 145320340052), (2, 72660170026), (4, 36330085013), (2909, 49955428), (5818, 24977714), (11636, 12488857)]