156730024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{4057}}^1$

素因数の和:4513

約数の個数: 32

約数和(自身を含む): 321393600

約数和(自身を除く): 164663576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1756, 3512, 4057, 4829, 8114, 9658, 16228, 19316, 32456, 38632, 44627, 89254, 178508, 357016, 1781023, 3562046, 7124092, 14248184, 19591253, 39182506, 78365012, 156730024]

約数ペア:

[(1, 156730024), (2, 78365012), (4, 39182506), (8, 19591253), (11, 14248184), (22, 7124092), (44, 3562046), (88, 1781023), (439, 357016), (878, 178508), (1756, 89254), (3512, 44627), (4057, 38632), (4829, 32456), (8114, 19316), (9658, 16228)]