159150068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{516721}}^1$

素因数の和:516743

約数の個数: 24

約数和(自身を含む): 347237184

約数和(自身を除く): 188087116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 516721, 1033442, 2066884, 3617047, 5683931, 7234094, 11367862, 14468188, 22735724, 39787517, 79575034, 159150068]

約数ペア:

[(1, 159150068), (2, 79575034), (4, 39787517), (7, 22735724), (11, 14468188), (14, 11367862), (22, 7234094), (28, 5683931), (44, 3617047), (77, 2066884), (154, 1033442), (308, 516721)]