156906987284

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{10111}}^1\times {\mathrm{49109}}^1$

素因数の和:59303

約数の個数: 24

約数和(自身を含む): 278096179200

約数和(自身を除く): 121189191916

約数列:

[1, 2, 4, 79, 158, 316, 10111, 20222, 40444, 49109, 98218, 196436, 798769, 1597538, 3195076, 3879611, 7759222, 15518444, 496541099, 993082198, 1986164396, 39226746821, 78453493642, 156906987284]

約数ペア:

[(1, 156906987284), (2, 78453493642), (4, 39226746821), (79, 1986164396), (158, 993082198), (316, 496541099), (10111, 15518444), (20222, 7759222), (40444, 3879611), (49109, 3195076), (98218, 1597538), (196436, 798769)]