151784942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{32117}}^1$

素因数の和:32275

約数の個数: 16

約数和(自身を含む): 242812080

約数和(自身を除く): 91027138

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 32117, 64234, 545989, 1091978, 4464263, 8928526, 75892471, 151784942]

約数ペア:

[(1, 151784942), (2, 75892471), (17, 8928526), (34, 4464263), (139, 1091978), (278, 545989), (2363, 64234), (4726, 32117)]