160250896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{770437}}^1$

素因数の和:770458

約数の個数: 20

約数和(自身を含む): 334370092

約数和(自身を除く): 174119196

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 770437, 1540874, 3081748, 6163496, 10015681, 12326992, 20031362, 40062724, 80125448, 160250896]

約数ペア:

[(1, 160250896), (2, 80125448), (4, 40062724), (8, 20031362), (13, 12326992), (16, 10015681), (26, 6163496), (52, 3081748), (104, 1540874), (208, 770437)]