156742740782

素因数分解:

$2^1\times {\mathrm{709}}^1\times {\mathrm{5273}}^1\times {\mathrm{20963}}^1$

素因数の和:26947

約数の個数: 16

約数和(自身を含む): 235501609680

約数和(自身を除く): 78758868898

約数列:

[1, 2, 709, 1418, 5273, 10546, 20963, 41926, 3738557, 7477114, 14862767, 29725534, 110537899, 221075798, 78371370391, 156742740782]

約数ペア:

[(1, 156742740782), (2, 78371370391), (709, 221075798), (1418, 110537899), (5273, 29725534), (10546, 14862767), (20963, 7477114), (41926, 3738557)]