142253970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37337}}^1$

素因数の和:37474

約数の個数: 32

約数和(自身を含む): 344107008

約数和(自身を除く): 201853038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 37337, 74674, 112011, 186685, 224022, 373370, 560055, 1120110, 4741799, 9483598, 14225397, 23708995, 28450794, 47417990, 71126985, 142253970]

約数ペア:

[(1, 142253970), (2, 71126985), (3, 47417990), (5, 28450794), (6, 23708995), (10, 14225397), (15, 9483598), (30, 4741799), (127, 1120110), (254, 560055), (381, 373370), (635, 224022), (762, 186685), (1270, 112011), (1905, 74674), (3810, 37337)]