156965121728

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{41569153}}^1$

素因数の和:41569224

約数の個数: 28

約数和(自身を含む): 316756953480

約数和(自身を除く): 159791831752

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 41569153, 83138306, 166276612, 332553224, 665106448, 1330212896, 2452580027, 2660425792, 4905160054, 9810320108, 19620640216, 39241280432, 78482560864, 156965121728]

約数ペア:

[(1, 156965121728), (2, 78482560864), (4, 39241280432), (8, 19620640216), (16, 9810320108), (32, 4905160054), (59, 2660425792), (64, 2452580027), (118, 1330212896), (236, 665106448), (472, 332553224), (944, 166276612), (1888, 83138306), (3776, 41569153)]