156610237

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4733}}^1$

素因数の和:4932

約数の個数: 16

約数和(自身を含む): 186330240

約数和(自身を除く): 29720003

約数列:

[1, 7, 29, 163, 203, 1141, 4727, 4733, 33089, 33131, 137257, 771479, 960799, 5400353, 22372891, 156610237]

約数ペア:

[(1, 156610237), (7, 22372891), (29, 5400353), (163, 960799), (203, 771479), (1141, 137257), (4727, 33131), (4733, 33089)]