156968170042

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1\times {\mathrm{277691}}^1$

素因数の和:279893

約数の個数: 16

約数和(自身を含む): 237286703232

約数和(自身を除く): 80318533190

約数列:

[1, 2, 137, 274, 2063, 4126, 277691, 282631, 555382, 565262, 38043667, 76087334, 572876533, 1145753066, 78484085021, 156968170042]

約数ペア:

[(1, 156968170042), (2, 78484085021), (137, 1145753066), (274, 572876533), (2063, 76087334), (4126, 38043667), (277691, 565262), (282631, 555382)]