156806903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 173231136

約数和(自身を除く): 16424233

約数列:

[1, 11, 193, 233, 317, 2123, 2563, 3487, 44969, 61181, 73861, 494659, 672991, 812471, 14255173, 156806903]

約数ペア:

[(1, 156806903), (11, 14255173), (193, 812471), (233, 672991), (317, 494659), (2123, 73861), (2563, 61181), (3487, 44969)]