156254366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{36389}}^1$

素因数の和:36523

約数の個数: 16

約数和(自身を含む): 248907600

約数和(自身を除く): 92653234

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 36389, 72778, 691391, 1382782, 4111957, 8223914, 78127183, 156254366]

約数ペア:

[(1, 156254366), (2, 78127183), (19, 8223914), (38, 4111957), (113, 1382782), (226, 691391), (2147, 72778), (4294, 36389)]