156878532

素因数分解:

$2^2\times 3^4\times {\mathrm{484193}}^1$

素因数の和:484209

約数の個数: 30

約数和(自身を含む): 410112318

約数和(自身を除く): 253233786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 484193, 968386, 1452579, 1936772, 2905158, 4357737, 5810316, 8715474, 13073211, 17430948, 26146422, 39219633, 52292844, 78439266, 156878532]

約数ペア:

[(1, 156878532), (2, 78439266), (3, 52292844), (4, 39219633), (6, 26146422), (9, 17430948), (12, 13073211), (18, 8715474), (27, 5810316), (36, 4357737), (54, 2905158), (81, 1936772), (108, 1452579), (162, 968386), (324, 484193)]