156785226208

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{28991351}}^1$

素因数の和:28991387

約数の個数: 36

約数和(自身を含む): 334241297208

約数和(自身を除く): 177456071000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 28991351, 57982702, 115965404, 231930808, 376887563, 463861616, 753775126, 927723232, 1507550252, 3015100504, 4899538319, 6030201008, 9799076638, 12060402016, 19598153276, 39196306552, 78392613104, 156785226208]

約数ペア:

[(1, 156785226208), (2, 78392613104), (4, 39196306552), (8, 19598153276), (13, 12060402016), (16, 9799076638), (26, 6030201008), (32, 4899538319), (52, 3015100504), (104, 1507550252), (169, 927723232), (208, 753775126), (338, 463861616), (416, 376887563), (676, 231930808), (1352, 115965404), (2704, 57982702), (5408, 28991351)]