157419383

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1237}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 179698176

約数和(自身を除く): 22278793

約数列:

[1, 11, 23, 253, 503, 1237, 5533, 11569, 13607, 28451, 127259, 312961, 622211, 6844321, 14310853, 157419383]

約数ペア:

[(1, 157419383), (11, 14310853), (23, 6844321), (253, 622211), (503, 312961), (1237, 127259), (5533, 28451), (11569, 13607)]