159841.0000000

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 12367872

約数和(自身を除く): 3372495

約数列:

[1, 3, 47, 131, 141, 393, 487, 1461, 6157, 18471, 22889, 63797, 68667, 191391, 2998459, 8995377]

約数ペア:

[(1, 8995377), (3, 2998459), (47, 191391), (131, 68667), (141, 63797), (393, 22889), (487, 18471), (1461, 6157)]